OCD isn't double-checking your line-spacing in a document, it's being unable to leave the house in under 45 minutes because you check the stove twenty times, then the door lock twenty, then turn around 5 minutes down the street to check again, then make a deal with yourself that you'll check the stove 3 times in a row and then not allow yourself to do it again, only you do it again anyways and finally take a picture of it so you can discretely check the photo on your phone when you're out on your date that you showed up half an hour late to.