http://www.medications.com/effect/view/37871 I have been taking this drug for almost 4 days, 2x a day at 100mg, i have UTI too, i have been feeling weak, terrible headache, nausea, backache and my eyes would be sore. i just don't think this drug is useful at all. And im 3 months pregnant, my morning s Wed, 13 May 2009 08:16:22 -0400 http://www.medications.com/effect/view/37871?item=19784 I had a hysterectomy just two weeks before taking the macrobid. I was prescribe the macrobid for a possible UTI which came back negative, but my doctor's PA told me to take it since I was complaining about pressure in the uretha while urinating. I took o http://www.medications.com/effect/view/37871?item=19784