[BionicComma]

With MP3 behind you once you've decided to peel you've got to call.

I think I fold to any raising though. MP3 isn't 3-betting with nothing, according to your read.

If you hit your one outer on the turn, cap if possible and hope you dodge the flush.

If the flush completes on the turn, an A or a K comes pitch it. If MP3 is still in you'd fold to a T or J also.

Actually now that i think about this, I don't know that I even want to call the flop. But as played (e.g. not folding) call one bet, fold to a raise, hope to hit the turn.