OMG I just had a thought

What if it's simply a really weird case of OCD and nothing else??

This suspicion has been sneaking up on me ever since I had to describe my problem to someone again on Tuesday and said, "You've got no idea how much effort it took me to put on the black jacket instead of the grey one this morning and how terrible I felt for a few minutes after I'd done it." And I kept smiling embarrassedly because I knew that what I was saying must sound completely ridiculous, so eventually I was asked, "But you experience these thoughts and actions as nonsensical? I mean, you're laughing about them now." At the time I assumed, since I hadn't made the OCD connection yet, that she just wanted to know how serious my symptoms were, so I found it necessary to point out that I'd only been aware of all this for five years although I had already acted the same way for much longer without realising it. But now that I'm reading up on OCD yet again, it seems more likely that she was trying to figure out whether that could be my diagnosis.

I always knew I had obsessive-compulsive tendencies, but it never occured to me before that my "other" symptoms could be part of that. o.O