What can cause frequent urination mainly in evening at night. My epididemis or however u spell it on my left testicle was inflamed at first but went away. Still have frequent urination with sometimes slow stream and odor in the morning with my first pee. Also have chest pain on left side like heart discomfort. I just went on meds for high bp. The urination thing has been going on for lil while. But chest issues just kinda happened during Christmas. Hopefully u may have an answer for me? I don't know if its related or not. Also my doc put me on cipro for possible infection. That was last thur. Still having problems. Thank you.