Few days before I had foreplay ( no intercourse) with my husband. The next day, I started having painful urination and lower abdomen pain after urination & sometimes lower back pain ( not always). Urine culture showed insignificant growth of coagulase negative staphylococcus but then also doctor prescribed Doxy twice for 5 days and once for another 5 days and urispas. Sonography of pelvis was normal and Sono KUB was also normal but post void urine was more. I feel better on and off. Can mere foreplay like fingering or rubbing or ejaculating near vagina cause such problems? Plz help plz