[NeverScurred]

Because this is an incredibly wet flop, your initial c-bet should have been bigger, probably around full pot. Regardless of c-bet size, though, 3-betting all-in after his raise was definitely the right play. While QQ and KJ for the straight are in his range (possibly J8 as well; I'm not certain he calls with it preflop, though), he's also doing this with hands you beat such as AQ, QT, T9, QJ, and JT. He's fairly aggressive postflop given his VPIP, so he'll also be making this move with combo draws such as pair + flush draw and flush draw + jack for an OESD. You're ahead of his range here but there are a ton of turns you don't want to see, so getting it in on the flop seems best.