I am suffering from ocd and social phobia from 10 years. I am 22 years old. Psychiatrist prescribed me prodep 10,20,40 and 60 mg at prodep 40 mg I got another medicine bupron sr 150 mg after talking bupron I experience little late to start urination day after day I experience more difficult to urinate I strain to start urination. In morning I experience more difficult to urinate. Sometimes I can't urinate. Psychiatrist said that this medicine doesn't cause this side-effect so I consulted urologist and I took ultrasound scan blood test everything is perfect no problem. So I stopped the medicines after 2 days my urine flow back to normal Why. Then after 5 months I again start treatment she prescribed me venlor 37.5 after 3 days I experienced same problem. I again stopped the treatment I week ago I consulted another psychiatrist he prescribed me REGRACE L S 2 MG [Risperidone, Trihexyphenidyl] ALSET 50 MG [fluvoxamine maleate] after talking the medicines I experienced same problem again. Now I stopped the medicines. Now my urine flow backs to normal Why?