At my appointment this past Thursday my doctor ordered me to do a 24-hour urine test. No big deal to me really, that I can handle. She said as long as it was done within in the next two weeks she would be okay with that. I had originally planned on doing it today however for the last day and a half I have been suffering from a really bad sinus infection and cold. Anyone know if that could effect my results? Should I wait until next weekend when I am not sick?