I hurt my back 2 days ago due to blanking and falling down the stairs and last week I blanked and fell flat on my back without bending of my knees as I have epilepsy. Not been to hospital as I know I can care for myself at home... However my back is killing me! The pain is disabling me from doing things. In the middle on the left in particular, I do have a slight shade of darkening across my upper back also, most probably bruising... any ideas on great pain relief please???