preflop and river is fine. still can't see the point in raising the flop, as someone already mentioned there isn't much to protect, you got a gutshot and backdoor flushdraw, so I think you should lean towards pull rather than push, as many callers as possible. turn is OK but I should only have called, it's better to keep people in because the only way to win now is to get a str8 (flush draws will never fold, except small ones and the've already folded).