Nobody but my immediate family would know, I would swear them to secrecy. Even if I started seeing someone, he'd never know, I'd set up a front of some sort. I wouldn't be outrageous. I would have very nice things but not 20+ cars in some garage and a mansion.
I dont understand these shows with these lottery winners that burn through the money in less than five years. I don't understand people who win and decide to take up drugs and deviant behavior. I watched those lottery curse shows, people do dumb stuff.
Winning all that fast money will show pre-existing flaws in people's characters.