I need ur help with personal question?

Ok I have question ok first I'm 14 and my penus is only 8 n 1/2 iches long si will it ever grow and is I am getting acne from jerking off or eating to much candy, fish, and potato chips. And y can't I talk to gurlz who come up to me and say hi all I say is hi and walk away I mean on the internet I talk to millons of gurlz andthey all want to meet me and they are hot cause they send me pics or we video chat so is there any way I can do this in rl