Dear
Welcome to HCM
We understand your concerns
I went through your details. I can understand. I can also understand your
anxiety and
stress and helplessness at the strip club when you dealt with your semi-erect condition. that spelt the problem in the beginning. You were already worried about the strip club incident, then you masturbated to clear your doubt. There was no problem when you masturbated. But, in fact, you were mentally worried about your erection potential.
Such worry, coupled with your anxiety and stress decided the outcome. I suppose, your so called semi erection was caused by your own obsession with the problem.
I suggest you not to worry about that. If you try again and again, the problem may worsen. I suggest you to keep away from even
masturbation. Wait for 10 days. Automatically you will have
nocturnal emission (NE). Wait till NE happens. You can masturbate then and you will see the difference. You may
consult a sexologist for further advise.
If you require more of my help in this aspect, please use this URL. http://goo.gl/aYW2pR. Make sure that you include every minute detail possible.
Hope this answers your query. Further clarifications are welcome.
Good luck. Take care.