I just had top surgery four days ago so some of the answers aren't totally complete, but hope it helps!

when did you?
-get drains out
I didn't need drains at all. I had a double incision mastectomy with Dr. Hugh McLean (including the nipple grafts and a curved instead of straight incision) and he performs double incision in such a way that he doesn't need to use drains and leaves nowhere for fluid to collect in the body. 100% recommend him as a surgeon, he's brilliant at what he does, he and his staff are really professional and definitely know what they're doing. I was really happy that I didn't need drains since that can seem to complicate recovery time.-could walk around
Pretty much later that day since I had my surgery early in the morning. But walking safely (not feeling wobbly because of lingering anesthetic) not until the next day. I was able to walk around and do stuff around the place two days post-op. Going outside I've only managed to do in really short walks, but its getting better every day. I assume by mid-week I'll have no problems.-could lift things
Right now I can only lift light objects. First two days after surgery I couldn't even lift stuff out of the fridge or off shelves and needed someone to do pretty much all that stuff for me. Day three I was able to do all that for myself and do other stuff around the place. But still can't lift anything over 5 lbs without feeling a pull in the incisions. My surgeon said I'll be able to lift a little heavier after two weeks and only to resume going to the gym/lifting heavier after 6 weeks. It's different for everyone, I'm sure, but that's the general timeline. I took two weeks off of work as recommended by the doc since I do have to do some lifting there, and he said I should be fine to move light stuff around after that two week period.-removed bandages
I haven't done so yet since I'm only 4 days post-op, but I'm getting the accursed nipple sponge thingies off about 13 days post-op and more instructions for the bandages after then.-lost the vest
They (the clinic/surgeon) recommend around 6 weeks post-op. Unlike others, I'm actually pretty happy about the vest. It's actually a pretty sweet one and no ace bandages like I've seen with some guys. It's basically a velcro vest with straps. Bandage lies loose underneath and just do the velcro up at the front. No wrapping and struggling and the doc said it doesn't even have to be on very tight, just needs to keep things in place. Given how paranoid I am about my nipples (don't ask, lol) I'm kind of happy its there to protect them. Basically it has a bit of a hard outer shell that makes sure nothing gets banged up if you accidentally touch something or move wrong or whatever.-allowed to drive (even though i dont drive)
Don't drive, but my roommate who had a similar procedure with a different surgeon was able to drive within a few days, apparently.
-free of pain
It's hard to say because I never really felt any real excruciating pain. I was given a prescription for Tylenol 3s. The first two days (day of the surgery and the next day) I took 1-2 pills every 3-4 hours as recommended in order to stay ahead of the pain (instead of letting it kick in and having to wait an hour for the pain meds to kick in). I definitely started to feel strong discomfort in my nipples and some of the incision line around the 3rd hour after taking the meds the first two days. After the second day it started to fade and I weaned myself off the meds quite a bit. On the 3rd day I was able to go 9-10 hours without feeling serious enough pain to take meds (so only one pill within that time period). Now its day 4 and noon and I took one pill around 8 this morning when I woke up, still doing fine and didn't have to take one overnight last night. So the pain has reduced itself pretty steadily and I probably won't need meds at all in a day or two.EDIT: Extra info that I saw others added: I'm 27 years old, non-smoker, healthy (never been overweight or had any weight-related health complications, good blood pressure and all that jazz) and have been pretty active most of my life. I'm not sure what size my chest was before surgery since I stopped wearing bras a long time ago and even when I was I tried not to pay to much attention... but they took off around 4 lbs total apparently. I'm finding recovery generally pretty easy so far. When I was first going into surgery, I was told that I would be spending a lot of time feeling groggy and sleepy for the first week or so. Honestly, I haven't felt that much grogginess or sleepiness at all. I woke up about an hour after surgery and was pretty groggy then. They gave me some ice cubes to eat since I couldn't have water yet, and after that I slowly got a bit more energy and grinning like a madman. For a lot of the afternoon I had quite a few spurts of being hyper as hell and I don't know if its because I was excited about the surgery or what, lol. I came home, ate a sandwich and soup then took maybe a 2 hour nap. After that I got up and chilled until later in the night. Next day I had more energy, but would occasionally crash...but overall I haven't actually spent that much time napping like I was told I would.
Also, I found that until last night I was only able to sleep for an hour and a half to two hours at a time. I'm not really sure why (it wasn't because of the pain since I was taking the Tylenol 3).
A few weeks before surgery I received a booklet from the clinic and one of the instructions to promote healing was getting in Vitamin C supplements and avoid Vitamin E pre-op, so I did that and am still doing the Vitamin C post-op. As far as healing things seem to be going well. I haven't had any bruising really (Really light bruise in the middle of my chest but its barely visible), only very mild swelling also in the middle of my chest (nothing at the sides or anything) and no bleeding or leaking of unidentifiable fluids *crossing fingers that doesn't happen*. I'm not sure if the Vitamin C's been helping or not, but I definitely haven't had any complications and everything looks good.
The main thing for pain is just every once in a while you really feel the incisions and the nipple grafts and especially when trying to walk outside for more than a few mins at a time. And I can't stand totally straight when I walk yet, though I can do so while not walking for some reason lol
Also, heads up since I've only noticed some people bring it up. You get really ->-bleeped-<-ing constipated after the anesthetic and pain meds, lol. Until this morning I hadn't shat in 3 days (cause you really needed to know that, lol!

) Some people find it really uncomfortable and I saw some videos from guys who said it was one of the worst parts. For me it wasn't that bad to be honest. You just start to feel really bloated. Like I wasn't eating that much and still felt kind of bloated...probably from the ->-bleeped-<-ting that was not

Hunger is also weird...like I haven't really felt hungry since surgery and only know to eat when I start to feel light-headed, lol. So just be careful about making sure you get in enough nutrition if you also end up not feeling hunger.
Also, pain meds might make you feel nauseous on some days. My roommate recommended gravol in conjunction with the pain meds and it definitely saved me since I had a really bad bout with nausea on the second day right before having to make the drive over to the clinic to get my bandages changed by the nurse and see my chest for the first time. So Gravol can be your friends...preferably the chewable tablets so avoid making nausea worse.