When I win a single bet I feel very little but when I get a hot streak I suddenly feel excited like I'm top of the world and invincible.
This is one of the reasons I don't gamble often, I quickly find out that I'm actually vulnerable when I then lose all my winnings.
It's a very often thing that happens in the gambling world, and that's where you will know that you manage to win and get away with it, very often when they feel invulnerable, they will suddenly realize that they are not and they are just going to lose everything that you've won. I've experienced that also.
Thats why I choose to control myself beforehand by going in with a fixed amount and telling myself I've already lost it before I've made any bets.