You think I could do it?

I am 6'3 and very grateful for that, but I want to try and get to 6'4. I am turning 19 in 2 days so basically 19 years old. My dad (who is 5'9) said he kept growing a bit into his 20s, but my uncles said they didn't (5'10-6'0). I believe I started puberty a bit late, my muscle came in late, my beard, my face development, my dick and balls, everything.

I don't really wanna do all that crazy stuff like masai jumps and bone smashing. But I drink and eat dairy every single day. Occasionally play basketball and soccer. Lift 5x. Jiu-jitsu. Im bulking rn too

You think I can do it?