r/XXY

Hey guys so when I took my injection today, like 30 minutes ago. I know why it hurts when I inject myself. I hit my vein and blood started to come out but I stopped it. So I have to avoid the vein in general.

I love my hair and have no intention of going bald, should I just go in finasteride, my dad was completely bald by 22 ,every cousin of mine is bald ,im not thanks to testosterone deficiency, I started trt and it triggered alot of hairloss so I think I need finasteride