10NL - Weak full house facing an all in on river

[VLV]

Villan is 57/23 over 14 hands and hero has been fairly aggressive the last few hands.

PokerStars No-Limit Hold'em, $0.10 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

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

CO ($10.10)
Button ($8.85)
SB ($15.25)
Hero ($11.30)
UTG ($13.40)
MP ($3.20)

Preflop: Hero is BB with 5[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/heart.gif[/img].
<font color="#666666">4 folds</font>, <font color="#CC3333">SB raises to $0.2</font>, <font color="#CC3333">Hero raises to $0.5</font>, SB calls $0.30.

Flop: ($1) A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets $0.7</font>, SB calls $0.70.

Turn: ($2.40) 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets $2</font>, SB calls $2.

River: ($6.40) 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets $12.05 (All-In)</font>, Hero call or fold?

I can't say I was worried about a PP or A much, but I am worried that he hit that 7 on the river.