I drove a motorbike about 2 years ago and was grand. Trying to get used to it again after such a long break, I just need more confidence really, don't think it has anything to do with psychosis. Though for some reason when I do get and act 'funny' I generally want to go driving, my parents generally hide the keys if I'm acting strange. Also, I live in the country so the roads are very badly lit so driving at night takes some experience.