Hi Mary Jane,
I think you are doing the right thing by being open about everything.
I do NOT think dating sites are the way to go.
There will be to many disappointments from both you and online dating guys with your condition.
I think you have done the right thing right here by opening a thread in a forum, more people with your condition , or have a friend or a family member with it - will be right HERE on this forum.
I own a dating site so it's not in my best interest to turn people away but I think there will be far to many guys looking for a no-complication relationship on a dating site.
Good luck :

Chatso