For me I used to addicted to gamble especially on Euros and English leagues and when I am winning and should stop, I never stop and continue to put higher stakes and eventually start losing and wanna win it back. Its kind of very severe addiction so unless you can control yourself better dont.
You should try and learn how to control your self when ever you are gambling, because if you don't control yourself while you are gambling you will lose more before you will realize that you have lost all your fortune on gamble. However you shouldn't allow excitements to make you gamble more. Sometimes when we win because if the excitements we gamble more because we feel like that time is the best time to gamble because we have won 1 to 2 round.