[Overseer55]

10/25 NL live. I have ~$4k, villain covers. I am playing somewhat of a less-aggressive game than normal since 5/10 is my regular game and I am taking a shot due to the presence of a notable live one (who is directly to my right). I have not been remotely close to a calling station. Villain, who IMO is the best person at the table, is hyper-aggressive and tricky and has picked up on the fact that I'm not willing to go the felt on marginal hands (in the 10/25 NL game).

I have 77 in UTG+1. Fish limps in UTG, I call, villain in MP raises to $100. BB calls, UTG calls, I call.

Flop is 853 rainbow. Checked to me, I check (?), villain bets $250. Folded to me. I ... ?