Flopping 2 pair, Check-raise flop, getting caller(s)

[Jimmakos]

I don't have a particular hand to demonstrate it to you, but here is the situation.

Say you are in SB or BB and with 3-5 limpers you limp. The flop brings you 2 pair, say top and low pair. You check, the button bets 1/2 pot and you raise x3 his bet. Button calls and an overcard falls on the turn. You bet the pot (correct?) and he calls or even raises you all-in. What is your action? Is it correct to take it to the river all the way? Is folding ever correct?

Let's say I am in SB and have K5.
Flop comes K95, and then the turn is an A. (rainbow)

Are we afraid of trips or Ax two-pairing?

Thanks!

[Jw513]

I would bet slightly less than pot on the turn and fold to a shove.

I was in the same situation with 44. Limped pot by 5 players. Flop came 1043, and the turn came another 3. We ended up getting it all in on the turn. Villain shows 103. So in limped pots you really need to be careful.