[mason55]

gotta fold now.

check is better if you're HU or the board is dryer. the problem now is that you don't know whether BB thinks you've given up and has something liek AJ or whehter he has a real hand, but you can't do much about it.

i think it was in HPFAP (maybe ToP), but in one of sklansky's books he wrote about playing 3 way pots with fish. generally you want to play straightforward because the other non-fish is going to play straightforward as well. he's going to be less likely to bluff because he knows he's probably getting action from the fish and therefore you can trust his raises more than usual. he's going to trust your checks more than usual as well though because why would you check this flop with any piece with a huge fish in there.