3/6 Flush hand ...

[Andy B]

I call on third. On fourth, you have a lot of equity. You should try to get as much money into the pot as humanly possible. Often on fourth street, you will want to call with such a hand in order to keep other players in. In this case, however, a lot of money went into the pot on third street. If people were willing to put in all that action on third, they should be willing to gamble on fourth, too. And if you do get people to fold, that's OK. It increases your chance of winning by making a pair or two.

I call the two bets on fifth. Definitely bet sixth, and I would probably three-bet as well. I would say a straight is more likely than a full house for the raiser. If he caps, then I'd check and call the river.

I take it you lost, but there's really no reason to think you're beaten here.