Obsessive Compulsive Disorder - sorry I didn't spell it out but I have got used to the initials.
As many people have pointed out, it is a form of mental disorder which can be no more than a dislike of changes in plans, or so severe that the patient is unable to leave the house and has a panic attack if someone puts something out of place.
I have always had a very logical mind - I love numbers and word puzzles. My own mother was very warm and loving but totally disorganised so our home life was chaotic - school uniform never ready on Monday morning, gas bills not paid on time, food cooked but table not laid. I suppose this might have made me feel the need to have control in my life, and as a working mother, full time head of a large remedial service, studying for an MA, and doing the usual middle-class good mother bit (Guides, PTA, Pony Club, swimming, skating, etc) I just had to have a system.
Perhaps one of my daughters reacted against it, but the other , who also studied for a degree whilst working full time and looking after six children, seems to be perfectly well balanced. Perhaps it is nothing to do with your upbringing but a function of your brain chemistry.