I wasn't Having any Problems Before, I am 20 Years Old and completely Fine and Healthy. When I Just See porn Or See Erotic Images My Penis Gets Partially Erected which was Normal. But Now Suddenly Don't Know What happened, I am Not In Stress Not I am a smoker or alcohol no bad habits no Breakups No Anxiety Nothing. But My Penis Stop getting erected. I use to watch Porn But Nothing happens. Penis get erected Partially While I Stimulate it But Only Little. In Morning It Gets Hard But It feels little Soft not fully erected. Yesterday I Hire Prostitute And Told Her Make Me Erected I'll Pay She Started Sucking But For 2/3 Minutes I got Harder And Got Dead Penis After that. After that She Started Jerking off me. But With Partially Erected Penis I Got Ejaculation In Few Minutes. And after that Ejaculation When She Play With Penis Holding It, I Got Such a Bad Pain Like Which Happens When No Stamina Left My Head Of penis Became super Sensitive. Please Help and should I Take Capsules. I want Home remedy.