A $15-$30 game. You hold the K

-K

and raise an early limper. The big blind and the limper call. There is $100 in the pot and three players. The flop is: A

-J

-T

, giving you second pair and a gutshot straight draw. Both opponents check. You bet and they both call. There is $145 in the pot. The turn is the A

. Both opponents check. What do you do?