Fold overpair against villian who overplays hands?

[Evil_Andy]

Ok at the time i thought this was an easy fold. However villian 4 bet min earlier with a FD and generally overplayed hands so after i folded i was thinking this may have been a push. What you think?

Party Poker No-Limit Hold'em, $ BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP ($66.95)
Button ($97.45)
SB ($43.96)
BB ($162.80)
Hero ($192.89)

Preflop: Hero is UTG with A, A. SB posts a blind of $0.50.
[color=#CC3333]Hero raises to $3.5</font>, MP calls $3.50, Button calls $3.50, [color=#666666]1 fold</font>, BB calls $2.50.

Flop: ($14.50) 2, 3, 5 [color=#0000FF](4 players)</font>
BB checks, [color=#CC3333]Hero bets $7</font>, MP calls $7, [color=#CC3333]Button raises to $25</font>, BB folds, Hero folds, MP folds.

Final Pot: $53.50