OCD? OMG!

I asked The Husband this morning if he thinks The Tweenager has a mild case of Obsessive-compulsive disorder. "Yes" replied The Husband, before switching the light on and off three times. Only joking.
Okay so I've always known that The Tweenager is a super high maintenance kid who needs to have a plan set in place, from what time he is getting lunch to the order in which he cleans his teeth. Although recently it seems to be getting worse, to the point where I'm wondering if he has a touch of OCD.
The Tomboy went to say goodnight to him yesterday in a rare display of siblingship and she moved his bedcover by a quarter of an inch and he freaked. He had to get out of bed then back into it and start from the lower left corner across and up until his duvet was exactly right. That's a bit weird, right? And this morning I suggested that he got dressed before having his second breakfast and it panicked him so much that it gave me palpitations.
I'm comforted in the fact that his OCD is only mild, proven by the fact that his bedroom is always a mess and he doesn't seem to mind that. But I have been thinking about how his OCD might grow, even into adulthood and I guess he'll only have his parents to blame.
Take his father, for example. The Husband may not repeatedly wash his hands or have an aversion to odd numbers, but he cannot live ten minutes without speaking to someone from work or tap tapping on his laptop. He thinks if he doesn't have any contact with the workplace then bad things will happen. Life cannot proceed while the imbalance of him not working remains.
The Tweenager's mother (ie me) often has intrusive thoughts that produce fear or apprehension - if I consider washing up or hoovering then severe anxiety takes over. These thoughts cause emotional distress and panic that I may be turning into a good housewife. I find by avoiding housework at all costs and having a coffee stops a dreaded event from occurring such as the hoovering turning into a full house clean.
With parents like these, what chance does The Tweenager have of making a recovery? Better ditch the swear box and start saving for his therapy instead.