hi there,rough foreplay and handling of the genitalia may lead to UTI and all the symptoms that you have described suggest the same. You need to get your urine examined for culture and sentivity and accordingly antibiotics need to be started. The earlier antibiotics that you use d may not have been effective on the infective organism. Do also get a blood workup done. You will need a doctor's consultation and an effective dose of antibiotics to treat you for the throat infection
as well. Do get examined andtake care.