So I think I've fucked up, been playing fallout 4 for a couple hours and I'm only level 9 but I've been only assigning perks to the base stats at the top of pic related not knowing I could assign them to ones further down... Am I fucked?
No not really
Most of the perks are shit anyway
Especially on chrisma, strength and luck I did the same thing before but most of the perks are just useless in the end game
I was doing that as well OP. You get so much xp and so many levels that you can do whatever you like. You'll be ok. It's good in the sense that you don't have to start over I suppose.
No, it's not worth going through it all again. Even if you don't like the look of your character just go plastic surgeon.