NL25 - Should I give it up here?

[tedmondh]

Poker Stars - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $31.80
BB: $28.65
UTG: $50.25
MP: $25.65
CO: $21.15
Hero (BTN): $38.65

Preflop: Hero is dealt A[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/club.gif[/img] (6 Players)
UTG calls $0.25, 2 folds, <font color="red">Hero raises to $1.25</font>, 2 folds, UTG calls $1.00

Flop: ($2.85) Q[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] (2 Players)
UTG checks, <font color="red">Hero bets $2.00</font>, <font color="red">UTG raises to $4.00</font>

Villian is a standard TAG player, haven't seen him being out of line lately. Does his limp/call PF and min raise on flop usually mean that he has a PP? Should I let this go?