What's the burning sensation all over my body that happens before a grand mal seizure? Doctors I've told don't seem to have an answer to this. It's so painful, right before a seizure it's a 10/10 on the pain scale, and I feel it everywhere. In my throat, my legs, my stomach, my neck, but most of it is in my chest. Any input means a lot to me. I'm feeling this feeling now and I feel alone and miserable.