I agree. Revealing yourself or making it public when you won a lot of money might encourage others to take advantage of you or worst is to put you in danger. Mega Million jackpot kind of prize isn't just a normal price that somehow will make your life so simple and rich. Greedy people as say will get into you and willong to do some unpredictable actions just to get what they want that you have. In mt country, lottery is one of the most easiest way and legal gambling that you can play. I've seen a lot of people won a jackpot and not made their self public because they know and aware of the risk they may get if they did it. Make sure to stay safe in this kind of positive situations that you may experience in the future.