I'm new to this blogging, but I must add to this in my desperation for help with giggle incontinence. My 18 yr old has had it and it is so bad at this point I don't think she can go off to college. I've taken her to Riley's Childrens Hospital. Tried Ritalin, didn't help. Ditropan didn't help either. Maybe the dosing of the Ritalin was not enough...Ugh...I had this as a child, but not this bad. It is a daily problem for her. Maybe even 4X's if friends are over. She has hid this problem until recently. She has been popular, very smart, and now there are a few mean girls who have found out and make fun of her. I am going to try Sudafed...I've been reading and the Dr had mentioned this to me once. I will post later of our progress. I cried reading your post giggler 88. This is a horrible problem.