For a while now I have fel relatively ok. Pain in the evening and early mornings but bearable then two night ago the pain increased. I decided to hav a Zapain, just one. After all what harm could it do? Then yesterday I was wiped out all day and could not stay awake. I fought and fought then succumbed to bed at 10.00. At 1.00 I was awake with my legs all over the place. I tried pacing on the cold floor but nothing helped. Finally about 3 my partner left me to it with a duvet over me on the floor. Today I still feel spaced but less so. My worst night ever!