ayoub, I bought my bmw in cash if that explains anything
poker has a lot of swings and there were days I was down over 1000 dollars and there were days I was up over 2000. In the 5 months I played 'professionally' I made in the 5 digits. I've been around poker my whole life, my grandpa was a poker pro in the 70's and 80's, he is friends with a lot of those big named players that you see on tv. My two uncles both make their house payments with it.