Okay something happened today that really scared me. I was at walmart with my sister and brother-in-law and we were just walking around shopping and all of a sudden I started feeling weird like i was going to pass out. I told her i was going to go sit in the truck because i didnt feel good, she was getting the keys and then i just couldnt see much anymore. My brother-in-law was helping me walk but i was so weak and couldnt see and reallyyy pale and sweating, so i sat on a bench and i took some sips of water... I slowly started seeing clear again. I feel okay now ... just nautious and I have a headache like before this happened but it just really scared me! I will call my doctor tomorrow but has anything like this happend to any of you ?