On August 6th I received a cervical epidural for neck pain. Since then I have noticed mood swings, cramping in my legs and feet, weight gain, and now as of 2 days ago I started having a rash. I have done nothing different, changed any soaps, perfumes, etc. the epidural is the only thing I can think of that I have done in the last 30 days differently. I was just curious if these things could be caused from the epidural?