Side effects include
impotence, abnormal ejaculation, decreased ejaculatory volume, abnormal sexual function, gynecomastia , erectile dysfunction, ejaculation disorder and testicular pain.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.