I just want to get my health back and these terrible symptoms I'm experiencing are making it alot harder! Especially since I live in canada and can go to any pharmacy any time to get it. Symptoms: back pain, fever, hot and cold chills, headache, depression, no energy, jetlag when I'm trying to sleep, diarrahea. I'm on day 4 now, and I just want it to go away forever, I'm ashamed of myself that I let myself get this out of control. How long will this last?