I can see it clearly some of the replies here imposed the process of minimal addiction to gambling and the reasons why we gamble, despite of the losses happening is the expectations thats getting severe like a disease on emotional control on how to generate lucky profit to win again the losses. Well I guess it really needs a constant attention from a family of close friends so that you can rehabilitate yourself of what is happening to yourself if it happens to you; and I can conclude that youre out of control.
The revenge thinking is what makes us play again and again even after loosing. I would stop betting right away if I cover my loss, this is what every gambler thinks at least.