Nitrofurantoin Anhydrous and headache

I have had a UTI for 2 months, this is my 2nd antibiotic. The other one calmed my symptoms and reduced the burning and the need to pee but then it came back after about 2 weeks. I am now on 100mg of Nitro and have been for only 2 days and I am getting almost all of these symptoms. I have a headache, severe nausea, every time I use the restroom I have diarrhea, stomach pain, chills, and all of my muscles are aching like I have just been in a car accident. I feel miserable and after reading all the post here - I am calling my doctor for another drug.

I have never been so tired in my life. I took this last night for UTI and couldn't figure out what was wrong with me today. I had to sleep during my lunch and after work. I will not ! take this one more day. Actually the UTI is better than the way I feel. and I have a bad headache. no stomach problems though.

I have been taking this medication for 2 days and I have had headache's and nausea and now my urine has now turned green! Is this another side affect or do I need to panic????

08/19/2007 5:00pm tool 1 Nitrofurant Monohy 100mg - by 10:00pm couldn't sleep, fever 101, severe runny nose, pounding in ears, headache, complete cure of horrid inflammed bladder with one pill - hope my next 6 1/2 are better. I have been on 4 other antibiotics in the past 6 months with bladder infections that are recurrent.

I have been taking Nitrofurant Monohy 100mg for the past four days and have never felt worse. I have a constant pain in my stomach, a headache, nausea, dizziness and feel like I am about to throw up. It seems my side effects are consistant with others. I would strongly recommend asking the doctor for another type of medication to avoid these feelings.