How I am obsessive compulsive

Some of the ways I may be oc is the way I have to have my front door shut. If I hear someone come in the house I have to hear the door shut. I get crazy, antsy and unhappy when it does not shut. It is rather sad but I have a cat that is not supppose to go outside and he trys to every chance he gets. So if I could I would camp out by the door just to make sure that it gets closed. I also hate when people smoke in my house. It drives me up a wall. That is how I am OC.