JJ hand - Fold or not to Fold?

[limodude]

Only 12 hands dealt and both villians were around 20/2/1

This hand gave me alot of trouble because I normally would never fold this hand. But as I read alot of posts in here I see people say to stay aggresive until you meet resistance. But know that I look at it, getting 17 to 1 odds on that last call, I should have called right? Any comments would be appreciated. Thanks

Party Poker 0.5/1 Hold'em (9 handed) converter

Preflop: Hero is BB with J[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
UTG folds, <font color="#CC3333">UTG+1 raises</font>, MP1 folds, MP2 folds, MP3 folds, CO folds, Button folds, SB calls, <font color="#CC3333">Hero 3-bets</font>, <font color="#CC3333">UTG+1 caps</font>, SB calls, Hero calls.

Flop: (12 SB) 9[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">Hero raises</font>, UTG+1 calls, SB calls.

Turn: (9 BB) K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, Hero calls, UTG+1 calls.

River: (12 BB) 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, Hero calls, <font color="#CC3333">UTG+1 raises</font>, SB calls, Hero folds.

Final Pot: 17 BB