Hi, I have a fever/cold. I am experiencing hot/cold flashes, pain behind my eyes and hurt when I look up and I am constantly freezing. I have a history of random headaches throughout the week for about a year now. So, today at dinner, I suddenly felt nauseous and dizzy. I went to get up and get a glass of water and I felt very dizzy, I was seeing black spots, and I heard ringing in my ears. I fell to the floor and I think I blacked out for a few seconds. My mom woke me up because she was right behind me. My body felt heavy, I was still seeing black spots, my ears were ringing and I felt like I was going to puke. I went to my living room couch and layed there because I felt like I was going to vomit. Everything subsided after awhile and I got up and I am now laying in my bed. What just happened? I am a 16 yearold girl by the way. Thank you for taking your time to read this.