Taffy, you really lack sensitivity here. He might not be "dangerous" in the sense that he won't kill you but he leaves his victims feeling abused and humiliated. You don't want a psycho like that on the internet.

He could be a real doctor. I remember when I was fifteen and quite tall. I did a little happy jump walking down a corridor. My head was cut open on an overhead beam. I made my own way to The Charring Cross Hospital in London, where i found myself alone in a cubicle with a doctor who while looking at my wound was checking for a pulse in a most curious place. I didn't suspect at the time that he wasn't checking for a pulse at all- especially with my trousers still on. I'm afraid these things are going to always happen to all of us and we should shrug them off. But I am not saying by that we shouldn't bring offenders to task if we can. What have you and that lady who contacted you done so far? You have that skype ID- have you contacted the relevant authorities? What's the latest?