Overpair JJ facing aggression

[strunks]

Villain is 41/16/1.7 after 170 hands

Ultimate Bet No-Limit Hold'em, $.50 BB (8 handed) converter

saw flop|<font color="#C00000">saw showdown</font>

Button ($35.35)
SB (Villain) ($69.30)
BB ($27.15)
UTG ($27.80)
Hero ($104.20)
MP1 ($38.10)
MP2 ($11.10)
CO ($50.80)

Preflop: Hero is UTG+1 with J[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $1.75</font>, <font color="#666666">4 folds</font>, SB (Villain) calls $1.50, BB calls $1.25.

Flop: ($5.25) 4[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
Villain checks, <font color="#CC3333">BB bets $2.75</font>, <font color="#CC3333">Hero raises to $10</font>, <font color="#CC3333">Villain raises to $38</font>, BB folds, Hero ???

Final Pot: $56

What can he do this with? My first thought was to fold...