Anxiety/Premature Ejaculation

I would like your opinion on a problem that has been worrying me. I have been experiencing Premature ejaculation. The last time I tried having sex I ejaculated prematurely without even penetrating and thus I realised I had a problem. I purchase three hypnosis downloads (Stop Premature Ejaculation, Overcoming Sexual Anxiety and Fear of Sex) I followed the instructions and thus frequently listen to it. While listening, I get flashes and remembered the situations that got me to this stage. The main problem was getting hot water spilt on me from my lower abdomen through to my private part then on my thighs but this took place 8 years ago and I have been totally healed. Due to this accident, friends were making a mockery of me that I won't be able to have sex and thus I wanted to prove a point which I think has got me to this unwarranted situation.

Ever since purchasing your downloads, I have not had sex but I do feel am getting better due to the fact that after my last failure I had difficulty to erect but am now back to my normal self. There is this girl, I tried having sex with, actually, she was the first girl I tried having sex with but I Pre-ejaculated without penetrating. Anytime I speak to this girl, I feel the edge to have sex with her and thus erect always. This is bothering me as I would like to control that and secondly, we currently far from each other and thus just by video call or even text I still erect. This sensation leads to me having wet dreams at night. I would like to know if it's normal and if my wet dreams since I get it often is not as a result of premature ejaculation.