I had a baby 12 weeks ago and last night I noticed that I had a lump where the epidural was inserted. I rubbed it thinking it was muscular because my back was aching a little there. Well, today I am experiencing a numbing sensation in that area and it seems to be spreading. I also have been experiencing pain in the spinal area, not muscular but a nerve. What is your opinion? I do plan on making an appointment with my OB this week. I'm scared there is spinal damage from the epidural.