6 Max Table PLO400, 4 players at the table.
Stakes are SB 407$, BB 673$, UTG 400$, Hero (btn) 1906$.

Utg fold, I open 10$ from the btn with AcJhTh5d, SB 3bet 34$ and I flat ( he 3bets 20% of hands). So Pot is 72$
Flop is As5sTc and he cbet 56$ and I call, Pot is now 184$.
Turn is 5c and oppo checks here! 

So should i now check behind to pot control? Bet and how playing if he raise? Thanks for help guys^^