What is happening to me? Kinda freaking out, hope someone has an idea of what this might be

Hi Guys,

Yesterday, I started feeling weird. It's really hard to describe. I feel like I'm going to faint, but for an extended period of time. Also, the right side of my face and my right arm are feeling numb. It kind of feels like I'm walking around in a dream. Everything around me seems to be going in slow motion. Very strange feeling.

It's really disturbing, because I can't drive. I can't judge how fast the other cars are going, etc. It's really starting to freak me out because I have to drive a fair distance to get to work. I've also noticed that my motor functions are suffering as well. I felt like I had to remind myself how to use my fork when I was eating lunch. And there's a bit of a tremble in my hand.

I'm not crazy or anything like that :D I've been fairly healthy up until now. I don't do drugs or drink, etc. I do smoke cigarettes, but that's about it and I've been smoking for over 20 years w/o this effect.

I do suffer from migraines, but I have always had a headache when symptoms appear, and I have never had symptoms like this over a prolonged period of time. I'm going on my second day with this.

Anybody have any clues as to what might be going on? I would go to the doctor, but I'm between insurance right now. Got canned from a job and waiting until my new insurance is approved.

Thanks in advance for any ideas.