I have many drug allergies. I am suffering from a UTI, that keeps coming back every few weeks. They put me on bactrim and just like the last few times I tried taking it, I get this overwhelming citrus smell and taste. It is horrible! I told my Dr. about it when she told me she wanted me to take it. She said she didn't know why I got the smell but to take it anyway. Anyone else get this weird smell? It's almost like someone put a glade plug in up my nose!