Poker 10-10 in 3 handed pot

UTG: 5,073 (169 bb)
UTG+1 (Hero): 4,992 (166 bb)
MP: 4,992 (166 bb)
MP+1: 4,992 (166 bb)
CO: 6,224 (207 bb)
BU: 3,781 (126 bb)
SB: 4,962 (165 bb)
BB: 4,992 (166 bb)

Pre-Flop: (77) Hero is UTG+1 with 10♥ 10♦
1 fold, Hero raises to 67, 4 players fold, SB calls 52, BB calls 37

Flop: (233) 9♣ 3♦ 5♦(3 players)
SB checks, BB checks, Hero bets 77, SB folds, BB calls 77

Turn: (387) 5♠(2 players)
BB checks, Hero bets 194, BB calls 194

River: (775) Q♠(2 players)
BB bets 540

What should I do?

Source.