I'm not on T (yet), but I still shave my face. Mainly to keep my sideburns blunt, and to get rid of the telltale peach fuzz on my cheeks and chin--it's surprisingly helpful in not getting misgendered in close quarters (on the bus, train, etc. ...though none of it matters once I open my mouth to speak).
The biggest problem I have, though, is skin irritation and razor burn, and the occasional ingrown hair. What am I doing wrong when I shave? I know T is supposed to make one's skin coarser and tougher, but what can I do to soothe my skin, now?
If it helps, I use a multi-blade razor and shaving cream, then witch hazel after I'm done to help with acne and to try to reduce irritation. Would I be better off getting one of those safety razors I've been hearing so much about?