.20 NL, six people, pretty loose, very aggressive home game

You: :Kd: :Jc:

Preflop: UTG limps, you limp, SB makes it .80, you call

Flop: :Jd: (pot: $1.80)

SB bets $2. You call.

Turn: (pot: $5.80)
SB bets $5. You call.

River: (pot$15.80)
SB bets $5. ______________________