I've had that problem. It lasted ages for me I'm afraid. It was embarrassing as I teach crafts in a school once a week and by the time I was finished I would be very wet. The way I got over it, was to mention it to people before I started. Most are very understanding. I told them it was a side effect of my meds and they completely understood.
Try this and see what reaction you get. I'm sure like me you'll only find understanding.