Hi DE,
Something that I think could be relatable to you is when I used to heavily gamble previously, one of the things that constantly drew me towards gambling even when I was trying to quit (specifically in the capital markets) was the periods of increased volatility. Following market news during this time made me FOMO into it without thinking rationally and I inevitably lost all my money. Every single time.
Maybe if I could suggest, if you are doing this currently, try not to follow trading news and journals on a regular basis. Delete any subscriptions or access to these kinds of articles or news channels. Go cold turkey for a few months and see if that helps you continue to stay gamble free.