I have a problem with tilt lol

Was running deep tonight in the big $11, $65k on PS, about 400 left out of around 7000, sitting with about 30/40k and was a bit above the average stack. Was playin a nice solid game and keeping my cool, until I missed out on a hand that would have pushed me up around the 100k mark which would have given me a better chance of cashing big, $11k to the winner and so on, so not having won money in poker or gotten that close before I tend to get a little excited, I just lost the head and once I lost a few more chips I busted out pretty damn quickly, it's been a few times in tourneys I feel I have gotten close and ran well then just blew up, it is startin to annoy me, wondering whats the best way to deal with it and have other members on this board learned how to deal with it who could maybe give me some advice? I cashed around $25 and I am in profit for the night but I feel that it was a massive opportunity completely wasted due to my own stupidity.

I have read several articles about tilt but it would be nice to hear some stories about how some more experience players have learned to deal with it