I posted this under the Beauty section about a week or so ago but it got no answers. Apologies for the double post but I thought I'd move it here because I'd really, really appreciate some feedback...
For those ladies who are wig wearers, or know others who are, I'd like to ask a few wriggly wig questions... I'm, uh, asking for a friend (not really, asking for me

)
Exercise: wow, do I sweat when I exercise or what. I'm mostly into yoga and tennis. I was thinking of getting an exercise wig, one that I can swap for exercise time that can get utterly sodden and then swapped back again and washed that evening. Does that sound like a reasonable approach?
Swimming: not really a big swimmer but I really would like some thoughts about this. Swimming cap? It would look a bit dopey for a casual dip I'd imagine and I'm not really a lap swimmer anyway. I suppose wearing a wig in the pool or sea would be totally out of the question though.
"Real" hair cuts: so I still need to get my real hair cut to stop it poking out from underneath at the back and sides. At the moment I'll dress like a dude and pop over to the barber shop and get a quick short back and sides. At some point that probably won't be possible due to [boobs] but due to [the bald patch at the back] I wouldn't feel to comfortable going over to a hair salon. Thoughts? Suggestions?
At home: although I'm getting used to wearing the wig all day I can't wait to get it off the second I arrive home. I don't live with anyone so I feel OK about it since I don't have any "pretence" to keep up. Problem is, as soon as I do take it off I feel I don't look like me anymore. I even stop using "the voice". I wouldn't say I feel dysphoric but it sure jolts me out of myself. :/ Anyone else find this too? Coping mechanisms? For those that live with others (family, friends, lovers) do you keep it on in front of them too?
Amorous activities: I'm not in a relationship at the moment and don't intend on seeking one at least until I get my beard zapped and/or my GRS, but given that getting down to business usually involves a fair bit of hair play and/or unintentional hair tugging I doubt a wig would stay on straight, or at all, for very long. Better to take it off first? Wouldn't that spoil the "mood"/"sexy"?
Wig emergency: it's the "height" of slapstick comedy, the pompous lady loses her wig in some ensuing chaos, everyone gets to have a good laugh at the fact she's totally bald. For me that would be the ultimate humiliation. Obviously I can't carry a spare around with me everywhere but I am considering having a spare at work, but even that wouldn't be foolproof - especially if loss/damage/bird poop happened when I wasn't at work but on public transport or something. Strategies? Ideas?
Thanks!