taking t

im being prescribed t soon but just have some questions that you guys might be able to help with

tbh the only change i am really looking forward to with t is my voice dropping. i already have considerable muscle mass and my period doesn't bother me too much. ive seen the side effect of vaginal atrophy many times here and am lowkey scared of it because it sounds awful. for that reason, would it be reasonable to take t for like 3 months, wait for the voice drop then go off it again? would this prevent the atrophy but leave me with a lower voice?

ive never been dead set on taking t due to the side effects but my voice dysphoria is getting really bad so idrk what to do. does anyone have any advice?