Should i use finasteride?

Hello everyone, long story short im a 24 year old male who is going into MPB around NWII i would say and hairs are dropping out everytime i whif through my head,

anyways i have been tapering from valium and read that finasteride inhibits gaba(a) functionality. Which in my case may not be the best idea. However at the same time would it be worth the "Try" to see if it makes the hair condition better, without making the taper situation worse. My taper is actually going quite well considering i used benzo's for 6 years. I dont have any side effects that are really bothering me. I have about 4 months left of my taper.

*Also am on TRT

Hopefully someone who has a scientific background and understanding can chime in.