Hey, what's up?
I'm a 20 yo. male looking to get HRT and transition. I'm being a total worry-wart at the moment about my hairline, of all things. I've only really taken notice now. I've got it pulling back towards the temples and in general. Have a look.

If I start HRT and see a dermatologist to get on some medication, what kind of regrowth can I be looking at? I'm specifically looking for information on reclaiming my hairline.
I'm really looking for some reassurance here. Even though I know there are follicular transplants, and that not all hope is lost, I'd still like to have a head of my own hair to work with without any kind of expensive surgeries. Anyone with a scenario like mine, I'd surely like to hear it, or just your own opinion. All the threads I've read so far have mostly been people who are significantly older than me, or there's just some conflicting information.
Additionally, is there a certain type of t-blocker I should be asking for, or all they all effective when it comes to reversing/preventing hair loss?
What kinds of hair loss medications can I get to work on using now?