Christmas comes early for the cynic.
This likely isn't the end of Bitcoin just as its numerous other 30%+ corrections didn't stop its rise. Whatever happens, I'll be proud to have participated in such an important new technology while avoiding the leagues of cold and timid souls who jeered from the sidelines.
The payday comes when you actually liquidate your position, and you get the funds out of the exchange.
Lot's of people were way up on Mt. Gox.
If you goal was to buy a house and house prices suddenly increase, even after you cashed out your bitcoin, you might still be disappointed.
Nothing wrong with taking risk, but dont pretend you're not gambling.