For me I can largely minimize this by working full time and having a time consuming hobby. Recently I’ve opened up to my roomate and we’ve gotten really close, but when I feel like I’m becoming obsessive I try to sidetrack myself on working on 3d print models or coding or some long story based game. It’s not a perfect solution (definitely hard to peel myself off of them sometimes if I’m already around them) but I’ve at least gotten to “not annoying enough to cut off” levels lol