I'm way ahead...err....right?

BB is a little zany (like 40/20 preflop) but seems to have a game that's well-suited to 6-max play. No particular reads on SB, he hasn't done anything remarkable.

Am I silly to put the skirt on when we get to the river?

Party Poker 3/6 Hold'em (6 max, 6 handed) FTR converter on zerodivide.cx

Preflop: Hero is MP with 5, 5.
1 fold, Hero raises, 2 folds, SB 3-bets, BB caps, Hero calls, SB calls.

Flop: (12 SB) 5, T, J (3 players)
SB checks, BB bets, Hero raises, SB folds, BB 3-bets, Hero caps, BB calls.

Turn: (10 BB) 8 (2 players)
BB bets, Hero raises, BB 3-bets, Hero calls.

River: (16 BB) 2 (2 players)
BB bets, Hero calls.

Final Pot: 18 BB