Sharp Pain in head when looking up

I have a question~ I had my 2nd decompresion May 2, 2011. I have been doing so good. My fibro has also been good with my meds. Here is my problem... My headaches have started to come back. When I look up, this sounds weird but, I feel like something is being pinched and sharp pains go through my head and here come the head pain. Does this happen to anyone else?

Hi Tina

When I look up I do get headache as well- I attribute it to limiting CSF flow- Not sure if indeed thats the case but thats what I think.

Can I ask why you needed a 2nd Decompression? i don't think I have heard of that!