[retro69]

Thanks for the responses - I raised because (at the time it seemed a good idea) to disguise my hand a bit. I thought a big raise OOP was a bit of a giveaway, but maybe im better just value betting these type of hands?
I didnt consider a 3 bet on the flop, but with the AA overpair and the backdoor flush and the low draw, maybe it was the best way to go, would have stopped me cringing at calling that all in re-raise on the turn anyway.