You do not have OCD but you are OCD about what?

I do not have OCD but when it comes to buying chips in the canister, I cannot just grab one and go about shopping. I have to turn the canister over to see how loud it rattles, if any. A lot of rattling means, to me, there are a lot of broken chips. If I get a bag of chips, I expect the chips to be broken. When I buy it in a canister I expect there to be no broken chips, or very few. That is one of my ”OCD things”. Do you have one, in the car, before bed, once you get to work etc.?