Hi. A few months ago I was diagnosed with a uti in addition I had an allergic reaction to the meds given (bactrum) hives, swollen lip, body rash lower leg rash swollen feet so big I could barely walk. I was prescribed steroids and amoxicillin, after taking the meds for a few days and my reaction cleared up I started experiencing white vaginal discharge with a faint smelly odor and its been constant for about a 2 months now along with frequent urination. Last night I had SEVERE lower belly pain and when I sat up I started experiencing the same severe pain in my lower back / sides I sent to the bathroom and sat down and I started sweation excessively it lasted about 10 minutes I felt very light headed (about to pass out) afterwards which I feel every now and then. I'm trying to figure out what this might be before I have to go back to the doctor. Help plz I've been very ill for awhile do to this