Don't Second Guess Yourself

You should never outguess yourself when you are at the poker table. I will give you an example; consider the following hand:

You hold: 6c, 6d,

Your opponent in early position raises 4x to 5x bb and you place him on AK.

Flop: Kc, 6h, 7d

Now you have flopped a set, and your opponent is first to act. He sets out and bets just like you expected him to. You play back at him and re-raise. He immediately re-raises you all-in. At this point you have to call. You can't try to outguess your self in this situation and put him on 77 or KK for a higher set. You had originally put him on AK, and if he has a higher set, you are just going to have to pay them off. At the point where he his re-raising you all-in, you are already pot committed and have to call. There is also a possibility that you misread him and he only holds AA in which case you are dominating that hand as well.