Twice today and yesterday I suddenly became extremely weak, strong nausia, my thinking became very slow, hard to focus. I had not been doing anything physically demanding. I felt like my physical bottom was dropping down. I thought maybe I should eat some saltines for my stomach and also drank about 12 oz of SoyMilk. It took about 20 or so minutes to begin to feel strong enough to move. Even as I ask you what's going on with my body, it would take much to make whatever this is to start over. Any ideas? Help

Here's a great idea... go and see a doctor and tell them what happened.

A doctor is your only option. We can guess, but that won't help you, and frankly I don't really have the time to list the hundreds of things this could be, ranging from anemia, low blood sugar, pregnancy, and more.

A doctor can run tests and tell you exactly what's going on. No one on the internet can do that.

Good luck.