Hmm, happiest thing in my life... uhm, right.
Probably, when my Uncle gave my parents and me that wonderous gift of financial freedom. I've invested a lot of my money but I'm practically living off the profits now, and I've got him to thank.
My family is still in Russia, still in the same house, still living the same way. My Uncle is understandably annoyed, but I don't really care.

It's their money so whatever, hehe. It's their loss if they do nothing with it.
Other happy moments, uh, well there have been plenty. Lots of memories which are too insiginificant to go into any detail about on here, but happy enough to be worth mentioning anyway. The time me and my friends were all sitting around a campfire in a field, toasting marshmallows and passing around a spliff, is one that particularly sticks out in my mind.