50 NL
Stack Sizes:
Me: $110
Him: $65

Folds around to me
I raise to $2 on SB w/ 99
BB Reraises to $6
I elect to call and flop is 10 6 3 rainbow
I check and he bets $8 into a pot of $12

I don't have any info on this player
what do I do?
Should i have 4 bet preflop or bet out on the flop?