I am just 18 and a virgin.I came to know I was born with penile torsion of about 30 degree and downward curvature of same degree probably conginental because there is no sign of peyronie related plague.But recently I have developed a swollen vein in my penis. It runs from the base of my shaft and it is probably superficial dorsal vein .A week before I was trying to masburate againt the curve but gently which may have caused this. It is a kind of hard like cord and is visbile even when penis is flacid. I see that the cord is bit lumpy in a portion from where the swollen vein cord stops.There is no constant pain.But there is discomfort and sometimes sudden sharp pain.I dont feel much pain while erect.I searched the internet and found it may be mondors disease.I would like some advice and suggestions.I am really scared about all this.I was worried about my curvature and torsion before but I fear I am in more trouble now.I would like to have some suggestions from people who have been through such problems or people who know anything about such medical condition!Help me