Mine went too high! It was awful. They tried 3 times just topping up the epidural but it wasn't working on me at all so I had to have a spinal. It went from my neck to my feet. I felt like I couldn't breathe and started to panic. I kept telling them I couldn't breathe and they just kept saying 'yes you can, it's fine, your oxygen levels are fine' and I felt like they didn't get what I was saying, I really couldn't breathe!! It was scary. I remember looking at their faces trying to decide if it really was bad or not bc it seemed like they were just telling me it was fine but really they didn't know what was going on and were worried. I don't know if that's true or not but the next day they came and apologised to me for what happened.

I don't know anything else about it though sorry so that probably wasn't helpful but I know why you're so scared