Party 5/10 JJ
 

MP posts. both have unknown stats, but I have folded to UTG's turn aggression twice now in the last 15 hands

I'm dealt Jh,Jc in the BB.

UTG calls, MP (poster) checks, 2 folds, I raise, UTG calls, MP calls.

(3 players)Flop: [ 2s, Qd, 5d ]
I bet, UTG calls, MP folds.

(2 players) Turn: [ 3s ]
I bet, UTG raises, I call

(2 players) River: [ Kd ]
I check, UTG bets, I fold.

Re: Party 5/10 JJ
 

Looks good to me. He was most likely either raising with a queen or a flush draw, and the flush draw got there on the river. Plus, on the river there's another overcard (K) to worry about.

Re: Party 5/10 JJ
 

If I knew more about his turn raising standards I might call. He could be raising the turn with spades or a 4 or a worse PP. What hands is he going to call UTG? Probably something suited or a pair. At 5/10, against an unknown I guess I can fold. Still, maybe he thinks he can push you around. I would almost never fold this at 10/20.