This implies that the main mechanism for reflexogenic tumescence is the preservation of the sacral reflex arc, which mediates erection through tactile penile stimulation 13 Using the withdrawal method without a condom can also expose you to sexually transmitted infections STIs. Is the amount of physical pleasure with ejaculation related to volume or strength and force of ejaculation? The most frequent cause is what is called spectatoring and performance anxiety. The other "different" thing that I did was have penetrative sex in "the back door" with my girlfriend.
Did you ever get resolution for your issue?
Normal male sexual function: emphasis on orgasm and ejaculation
I neglected to question him about a concern I have been experiencing the last 2 yrs. There is no way to overcome this problem although a few sufferers can be helped by taking a drug such as ephedrine before having sex. A single-blind placebo controlled crossover study. It has nothing to do with anything nasty or your urine. Becomes the vas deferens at the end of the tail. Partial ejaculation incompetence This is a variant of delayed ejaculation that sometimes is confused with retrograde ejaculation.