You made a fantastic read on the hand, you knew your opponent was stabbing at the pot; however, he was still ahead of you. Early in a tournament, you can wait for better opportunities to increase your lead.

You were still behind when you called his all-in. You hand 1 way to win, catching an out. Learning to fold borderline situations was the hardest thing I've done in poker, but in the long run it will increase your earnings.