Welcome to our family. As PAlady said we are here to support you. There are many people that will welcome you with some good advice. Hopefully you will stay with us.
Wow that has to suck! I used to have migranes for no reason that would last for weeks with one week off. Went on for almost two years. The only thing they found out with mine were that I had contricted veins in the lower right brain. Then one day they just left. On occasion I get one but they never last as long as they used too.
I'm sorry and my heart goes out to you with this pain. Stick around someone might have some good advice for you.