Temporary loss of motor controle + blurry vision

Hi,

For the past year, I've been having lots of health problems. They mainly started out when I couldnt sleep on any of my sides because my hips would start aching. After a while, when I would lie down on my back, I had trouble feeling my legs and i had a buzzing feeling in them. Then I started having lots of stomach problems, blood in my stools, light bleeding in my ears and a strong metal like smell in my nose. Now I am having these incredible headaches where nothing at all will help, I took migraine pills, tylenol, advils, you name it. My doctor ran a CT Scan on my stomach and she couldn't find anything wrong down there. Every day I feel dizzy, I can't concentrate at work and feel like I am gonna faint.

Last night, I wasn't able to move my arms and had a tingling sensation all over my body. I had blurry vision and this morning I felt very hangover. For the past week when I wake up, my eyes are glassy and I feel like I'm gonna throw up.

I am 25 year old woman and am a computer technician. I weigh 120 Pounds and am 5'.4 (dont know if it's gonna help but better have more info than less.)

Thank you