Hey Elanore, don't stress out. Congratulations on coming off the anti depressants after being on them for a year, that is a big deal. Also try and stay positive, having an endocrinologist that is prepared to work with you to level out your hormones to a female level with HRT is really great! Trust me when I tell you that you are lucky, CHX is a rubbish place to be. I was there for quite some time and they did absolutely nothing for me.
Anyway you don't have to wear makeup all the time forever. You are still quite young aren't you? I guess you legally changed your name recently. Plus with your Klinefelters hormones abnormalities you shouldn't have a particularly masculinised face am I right? With a while on HRT you will be sorted out nicely. I know I was and I am currently 26!
I don't know how much you have changed in day to day life vis a vis full time and all that. If you have gone quite a lot in that direction though and people are not using your name that does kinda suck. Personally it is not a big deal for me since I am only part time and until I am full time I am not going to be offended.
Anyway why are you thinking of making U turns? Either way if that is something you want to do then you should, so long as it is not just because you are scared or some non-reason such as that. So make sure you consider carefully. You can go with this as fast or as slow as you like. I am a year on HRT now and I only just came out to my family fully! Because I want to go part time! Like I am going slowly and it is fine. If you are sure this is what you want then HRT is not that big of a step. It happens slowly it is not particularly rapid and even if you react extremely well and it is then hey, worse things have happened

Message me if you ever want to talk.
PS I smile every day now and in time you can too!