Am i going bald? Only 18

[Hairmore]

Hubris, similar story with me. My father is in his mid 60s and only started to really thin now. My uncle on my fathers side started to thin a long time ago (probably in his early 40s). On my mothers side there is not much hair loss going on and my brother is thinning a bit slower than me. Both my grandfathers were started to thin some time in their lifes but I have no clue how strong it was overall.