[Triggerle]

I don't mind the fold as you don't beat many hands that he might do this with if he plays sane.

Your flop bet is too small, though, and may have invited a bluff.

I check/call the flop a lot, too, because everybody seems to go crazy a lot in 3bet pots. Often by denying them to go the crazy route they will let me get to showdown cheaply.

There's a place for felting TPTK but it involves other villian types and/or more loose-aggressive table dynamics.