The worst decision was not buying enough bitcoins when the price was low in the past and spending them on gambling sites hoping to multiply them quick which resulted in total loss to me and now I am left with nothing in my hands.
I, too, lost a lot of money on gambling in the hope of easy getting rich and realized that you need a lot of patience so that you could really get a lot of money.
Well most of us lose money in gambling trying our luck to win in any games .But it is a lesson for those who doesn't earned and stop playing gambling .I lose most of my money on HYIPS or PONZI schemes when i am starting i invest first on that sites rather than waiting and learning to trade .