To have OCD it has to be a major part of your life right?
Not necessarily. OCD can have many levels and severities, mine changed daily depending on my mood and anxiety levels. Sometimes its no bother at all and other times its crippling.
However on the other hand everyone has little "habits" so it really does depend on how much it bother you.
My other major thing is control. i have to be in control of every minute situation. if we go out it has to be planned to the time/place etc right down to the last second, if plans change i cannot cope and i panic and cry and get mad and everything. this puts me off making plans to do anything as i worry i wont be able to cope when things change.
this weekend though i went out with friends and let another friend organise things (normally i plan everything) and it was actually a lovely night out!