I recently had a terrible bout with the flu, at least I think it was the flu. Started last Sunday evening. I ended up not being able to wake up from a dream. I had a very high temp, not sure how high but was hallucinating. Went on to be excruciating bone and muscle pain 24/7 total exhaustion and no appetite. Was staying in bed 15-23 hours a day. Extreme dizziness. I am no slouch and was fighting this with everything I had in me. Have noticed that my vision has changed, my teeth have become infected and I'm still quite dizzy even today, 1 week later. Was this actually the flu or something worse ? I have had the flu many times since I was a kid, but NEVER anything like this....