I think I have a gambling problem in the stock market

The stock market is stressing me out. I feel I need to leave the stock market before I do anything stupid, and it's slowly killing me. I'm waiting for the stock market to open on Monday like a crackhead waiting for the casino to open, and it's really screwing with my brain. It's all I can think. I can barely sleep and can't stop thinking about the numbers going up and down. I am having so much stress, constantly feeling the need to check my phone. I find myself wanting to chase after my losses to get what I missed out on. Some words of support would be nice. Some advice, please, to get me out of my obsession.