I get terrifying panic attacks when I have to travel in a car with someone else! As soon as I start to panic, the inevitable happens and I want to go to the toilet (No.2). It has now got to the stage now whereby I won't get in a car with anyone else without taking Imodium first! If someone catches me out and wants a lift or my boss suggests going out with him to see a customer, I immediately have to find an excuse not to go otherwise I shall panic. I am continually thinking about this problem daily. Basically I can go anywhere, even along the roadside. I try to go before I leave home but it's impossible almost as if I'm constipated! As soon as I get in the car with someone else I URGENTLY want to go! HELP !!!!