I'm relatively new to the world of online gambling, a little under a year. I've lost over 180BTC , it makes me a little sick to think about.
I posted some of my wins here
www.mobtcs.com , I've had some decent wins, but I don't hold onto them for very long.
It must really hurt to see such losses. You could have a small fortune if you hold on to the bitcoins now. I have now stopped gambling for now as there is a very chance you will lose.