Then you are out from in this list who have serious problem of addiction of gambling. But it is good know that you are not addicted to gambling. I always tell it that gambling is not harmful, if we are not addicted of it. In this wise, gambling give us fun and entertainment, but only for those people who start to play gambling in this sense to get fun from it and spend a good time with gambling.
That's actually a solution in itself already though. Keep yourself busy by going outside and exploring. You may still find that itch to gamble when you're outside but eventually your attention will be somewhere else. It's really difficult if you're just stuck at home while you're trying to find solutions about your gambling ways. I know someone who got addicted to climbing mountains instead while trying to remove his gambling addictions.