Guaifenex Sinus Headache, Drink Alot, Lack of Sleep, Desert
Doctor told me to drink alot on this med. I've drank enough to refloat the ark and my mouth still feels like I've been in the desert. I haven't slept in 3 nights since I started taking it and I've had a terrible sinus headache.
I feel totally out of it - I don't know if it is from the med or the lack of sleep.