These things makes a person feel very low in everything same with me. I am a student I don't study properly I have a girlfriend also and whenever my sexual desire not fulfilled by some unfavorable conditions I used to angry a lot and this anger is increasing day by day because I am facing premature ejaculation timing is 1to 3 minutes so I want whenever I met my girlfriend I want to gave her extra enjoyment so then she can easily agree to met me again and again.