Premature Ejaculation

Patient: I have recently researched online the effects of pornography can have on premature ejaculation. There are many forums that pursue the theory that excessive masturbation to porn will cause premature ejaculation due to the fact it establishes within your mind to ejaculate quickly, because that the whole pint of masturbation and the aim, and this is carried on to during actual intercourse. Is this true? And if so how should I go about combatting this and being normal and able to last a normal amount of time during intercourse without protection. I am 19 and I think I’ve suffered with this over a year and a half, and I just want to be able to last as long possible during intercourse to satisfy my partner, as well as myself. Please help,Thanks

Symptoms: Orgasming quickly during intercourse