premature ejaculation.Erectile dysfunction  .शिग्रपतन की समस्या: https://www.youtube.com/playlist?list=PLVjlztKfktzqLB8b83tDcVui2i_FHZA4J

Hello it's quite normal to feel tingling ( a form of excitement) on rubbing ur penis head. Especially in young adults like you! So relax. :-) Now if this causes u to ejaculate early during sex ... Try these options- 1. Wear a regular condom during intercourse. Wearing a condom decreases the sensation on tip of penis and help perform longer 2. When u feel that u r about to ejaculate, pull the penis out and apply pressure on head of the penis- this will suppress orgasm and ejaculation. Once the urge to ejaculate subsides, continue the love making! 3. If none of these works , try 'long last' condoms of any brand - freely available on searching in Amazon, etc. These condoms have special medicine which decreases sensation on tip of penis , so that orgasm and ejaculation r delayed. These ideas will definitely help u.