Hi Deb,
Gosh.....20 surgeries, that sure is a lot! and you have had a number of epidurals too.....I am not a medical person, just a fellow adhesions sufferer....how long ago was the epidural removed, and have you spoken to the doctor? I am also a little concerned that you were told that epidurals are a low risk....they are treated seriously here in Australia. I am not saying their use here is uncommon, but the doctors certainly tell you what the risks etc are, and don't treat it lightly at all!
I think perhaps you need to pose your questions to the doctor who administered the epidural. Please let us know how you get on.....
love & gentle warm hugs
Jo (Australia)