Wherein hero questions his trigger happy ways

[Dave G.]

If BB is overaggressive on the turn then I really like a raise here, with the intention of checking behind UI on the river. You may get the button to fold a better hand and you may still be beating the BB, although he could be playing a hand like 88. In that case, you'll get to showdown for free (since 88 isn't going to 3-bet you), get to see if your hand is good, and have 6 outs to catch him too.

However, I don't think a fold is terrible in this spot either. It really depends on what BBs standards for donking the turn are. Calling is clearly wrong.

[cdxx]

make sure you have enough hands on the villain on the turn. over 100 hands, only half saw the flop, even less saw the turn. a high turn AF could be result of sample size.