[Closed] pocket KK

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.05/$0.1 Fixed-Limit Hold'em (8 handed)

Preflop: Hero is MP2 with K:h, K:s.
UTG2 folds, MP1 raises, Hero 3-Bets, 3 folds, SB caps, BB folds, MP1 calls, Hero calls.

Flop: (13 SB) 6:c, J:s, T:s (3 players)
SB bets, MP1 raises, Hero calls, SB calls.

Turn: (9.5 BB) 4:d (3 players)
SB bets, MP1 raises, Hero calls, SB calls.

River: (15.5 BB) 7:d (3 players)
SB checks, MP1 bets, Hero calls, SB calls.

Final Pot: 18.5 BB.

Results follow:

SB shows a pair of kings(Kc Kd).
Hero shows a pair of kings(Kh Ks).
MP1 shows three of a kind, jacks(Jh Jd).

Whatdo you think of my play here? should I have re-raised in the flop turn and river or even fold?
MP1 wins with three of a kind, jacks(Jh Jd).