Guaifen-C and perscribed

was perscribed Guaifen for sinus infection by doctor who wasnt my normal doctor, didnt explain side effects and he needed to....not been sleeping, nasty after taste that leads to vomiting, very nausious......oh yah and you dont take this medication if you are a diabetic, which the doctor didn't bother to check if i was, so now i'm 10 times sicker than i was.....i wouldnt recommend anyone taking this medication

I was perscribed Guaifen along with an antibiotic. I have done nothing but cough for a week. At bed time, I wake up every other hour. My mouth is very dry and my heart is beating out of my chest. I have little bumps between my fingers that itch a little bit. I'm very headachy and dizzy. I feel like I'm buzzed and shakey. I can say I will not take this drug again!

I felt very "high" i suppose couldnt sleep and also lost my appetite. I was perscribed to get rid of sinus headaches and pain and well to be honest it didn't help too much. Does anyone know is this stuff could possibly kill you? Maybe e-mail me back at ******

I was perscribed Guaifen PSE ER Tablets and an antibiotic for a bad cold. This is my 5th night taking it... and for the past few nights I haven't been able to sleep at all! Last night I couldn't get to sleep until 3:30am, and I got up at 8am, and now its 1:20am and I am not tired.
I am not taking anymore!