playing middle pair/over pair on the flop.

[TakeMeToTheRiver]

5/5 NLHE. Villain has over $1K. Hero has about $900.

Hero in LMP has 88 (black). Three limpers to Hero, Hero calls. Villain in CO makes it $30. Folded to Hero who calls. Pot at $85.

Flop: 6 [img]/images/graemlins/diamond.gif[/img] 3 [img]/images/graemlins/club.gif[/img] 2 [img]/images/graemlins/club.gif[/img]

Hero checks. Villain bets $100.

How do you play it? Would you fold this PP pre-flop when it gets to heads up?