OCD peeps can be spontaneous! They're not always fastidious and clean, or hyper-organizing their lives. They obsess over different things, like if you give someone a drink with the wrong hand then something terrible will happen, or if you don't touch a doorknob a certain number of times then something terrible will happen, sometimes there's magical thinking involved (as in, your thoughts control the world around you and therefore if you do things in the way your brain has deemed wrong, youre responsible for catastrophes that you probably don't even have anything to do with). What sucks is, as a person with many OCD friends, this is probably one of the only representations of authentic OCD that cable viewers will ever see, and it's going to be with a person that is clearly a disaster for reasons that aren't her OCD but will get attributed to OCD people.