I知 playing in a home tournament 27 players, starting chips 2300 blinds 25-50. Blinds are up to 200-400 and going to 400-800. I have 1900 left and I am in BB with 5,5. Player in 3<SUP>rd</SUP> position is very loose will call anything and bet on anything. He had gone all in with KK on two separate hands out of the last 10. This time he goes all in again 1500. I知 fairly confident he is bluffing and has a couple of over cards. It is folded back to me and I call the additional 1100 and he turns over Q,7os we are heads up. You know the rest of the story he hits his queen and I知 pretty much done. The more I think about it I知 not sure the 55% - 45% odds were enough in my favor to make this call. Should I have just folded?