Ask your Dr. and see if it's normal. I've been aware of mine since I had it. I get tingling sensations every once in a while and it feels very tender. It's not constant but it's definitely annoying. I still don't regret getting one though!
That is so strange! I haven't had that issue at all but for the first couple months after I gave birth, I had numbness in my right arm in one spot. I think it was because I moved slightly and he probably nicked a nerve. It's gone now though.
Re: Suddenly aware of epidural sight...