anyone have tips on how to deal with an obsession in general like a rational human?
Don't try to go cold turkey. Ease out of it and focus on other things. Try to switch it out with other things.
Or you should, like every rational human being, TALK TO A PROFESSIONAL NOT A BUNCH OF KIDS ON A MATH SITE.
And even if you think its not that serious, ask about it in sites that are meant for that purpose.