I do multi-bets and single-bets, every time I win, sometimes I forget myself and use all my $$ on the next bet. This sometimes gives me big wins, but if I'm unlucky I can lose all my funds and this has happened many times.
This means that you are greedy. Do not mind me that I said that. I was like this before. I can win 10x and still continue to bet with the total money that I have and my winning together on a single bet. I even remember a time that I bet like $1 up to when I won $35 and I lost all at ones. It is called greediness and it happens to addicted gamblers. You will need to stop that because you are chasing money and not fun.
Winning munti bet can lead to huge win but it requires a good knowledge of gambling to win it and it is very risky. While gambling one should keep the greed under control and keep the potential bets small without panicking and placing multiple bets. when someone gambles for fun they don't care how many bets they place or how many Odds they place. they keep a gambling budget and gamble until their budget is exhausted and after having fun they stop gambling. Because their purpose is not to earn, they can control themselves. We all know that gambling is risky, yet our profits make us think gambling is easy and make us continue gambling. this is gambling addiction