I don't live in the US and my knowledge about planned parenthood is very very limited, so I can't answer those questions, but the other ones I know some about.
3) I keep hearing that it heavily depends on genetics but I don't want to grow a heavy beard. I know it's part of being a man but I have my reasons. I still want a clean face and no beard shadows. Normally people on T have trouble getting beards but does it really depend on genetics? because of that's the case most of the men in my family are hairy and I hate these genetics of mine since I was inbred.
- Yes, it is genetic, unfortunately you don't have any control over that. My genetics are very hairy too, all males among my relatives grow/grew thick and full facial hair. I ended up with about the same result, at around 4 years on T. However my cheeks remain much more sparse than my genetics could foresee. When shaving, I get a bluish shadow on my sideburn area, along my jawline and under my chin where it grows the thickest and darkest. My upper lip, cheeks and front of chin areas don't leave a noticable beard shadow when I've shaved. If you're comfortable with using makeup (I make no judgements either way!) you could cover a beard shadow with colour correcting and foundation. It works well for my face, but is a lot of work. Perhaps a controversal suggestion, but you could also (if you can afford it) remove facial hair with laser and/or electrolysis after having gone on T. However in that case I'd suggest waiting until it's finished developing first. Some cis men do get their facial hair removed, cause some men just don't like it.
4) I heard bottom growth also depends on genetics but similar to the beard I heard they maximum you could get is about 3 inches.
- It is technically possible to get more growth than that, but it's very very rare to get anything more than 3 inches. (And biggest I've heard of was a guy who got 4 inches). It starts getting rare already at more than 2 inches. Most likely size will end up at around 1-2 inches. Also, your pre-T size will not determine your final result.
5) Since bottom growth takes time would my beard also take time.. or does it just depend on genetics. I mean I know my body is still biologically a female and I won't be able to get a 6 inch penis since the clitoris can only grow so much similar to how MTFs can only grow their breasts for so much before they would need top surgery. Would my beard be in a similar case to this?
- Yes beard is one of the things that takes the longest to develope when taking T. The time I most often hear for how long it takes for the beard to get full is around 3-4 years, but it does typically start growing just a few months in, but then only a few hairs here and there. However, I've heard of trans guys getting a full beard at only around 2 years. There are some rumours going around a bit, that ethnicity can be a contributing factor in how fast body- and face hair develope when taking T.
6) Idk if this is true but do trans men get male pattern baldness quicker or age faster? I heard the younger you start testosterone the better the results. But what if I start at 18 years and I take T for 5 years? Would I be seeing male pattern baldness at the age of 23?
- I don't know for sure, but all I've heard is that the way trans men develope male pattern baldness is not any different from cis men, regardless of when you start taking T. But yes, if you'd go off T while still having hair on your head, you will prevent baldness from occurring or worsening. Also worth noting, I think, is that regardless of if you'd get mpb or not, you will most likely get a more typically male hairline. Meaning hairline receeds only slightly at the temples.
7) To prevent that male pattern baldness is it possible for me to take testostone for a couple of years and then take DHT blockers to prevent baldness? I heard DHT blockers prevents baldness and beard growth also prevents bottom growth while DHT cream itself causes baldness, beard growth, and helps with bottom growth.
- Yes, DHT is said to both cause baldness and increase bottom growth. I've no idea if dht cream for bottom growth can be used simultaneously as dht blockers for the head hair. It would, I presume, depend on if either or both of those work mainly locally or affect dht-receptors in the whole body, and if they would clash or be counter-active together. You'd probably have to ask a hormone specialist about that. But yes you can take medications for preventing baldness while still taking T. Bottom growth is most likely to only happen for the first 2-ish years on T. So if you'd go on a dht blocker after 2 years on T, you'd likely not prevent any more bottom growth.