Hello, Welcome to HCM, As you are having a problem of premature ejaculation it seems by your complaints. Firstly proper medication and few relaxation techniques will relieve your problem to a good extent.I suggest your treating doctor to add following medications- Tab fluoxetine 20 mg once in morning Tab clonazepam 0.25 mg one during bed time,continue treatment for at least 2 months. You need to get prescription from your doctor. Remember apprehension and worry about it will further add to your existing problem.Do moderate exercise in evening. Practice deep breathing techniques may prove helpful and avoid caffeine intake after 6 pm. Thank you.