How can I get upset if it gets cracked when I got my money in the center when I had the best of it by a longshot, right.....
When you are the one with the great, but second best, hand; the one that gets outdrawn twice in a row, when you got your moeny in the centre with the best of it; the one that just lost half his BR to variance, then you'll get upset. Maybe.

Or maybe you'll just learn your lesson and not play outside your BR so if these things do happen to you (and they likely will) you can shrug it off as easily as you say you will.