2. Tell someone: You have to have at least one person in your life (the more the better) to whom you can share your feelings and let them know about your situation. It will help a lot because if you continue to live in isolation with that feeling, trust me, you will not be capable of taking care of yourself.
Let me emphasise more on this because the aspect of telling someone is very crucial in regarding gambling matters, because they can either break you or make you.first thing to do after having such huge loss it to entirely take a long break then after which limit your gambling habits, so having someone in your life don't really matter except it's someone that advises you to avoid such gambling activities.