Penis Shapes
Q: Every man has his own penis curve either straight or curved, upward or downward when it’s erect. Which shape is the best capable of reaching a woman’s G-spot ?
A: You are absolutely right, every man has a different angle to his penis. And yes, the way a man’s penis curves can play a role in hitting the right spot. However, it is only one factor. The G-Spot is located a couple of inches in and on the front wall of the vagina, so the shape that tends to hit the G-Spot more easily and naturally is a banana shape, with an upward curve. The best position to hit the G-spot is with the missionary position or rear entry (doggy style). If your penis has a downward curve, then woman on top or rear entry, whereby a woman can adjust and control the angle and the depth, can work well. If your penis is straight, then missionary or woman on top are the easiest positions to adjust the angle you need.
Losing Erection After Ejaculation
Q: What role does sperm play in a man’s erection? Why is it that, after ejaculation, the man’s erection isn’t as hard as before?
A: Firstly, it is perfectly normal to lose tumescence (hardness) after an ejaculation. It also depends on age, as detumescence happens faster as we age. The period after ejaculation is called the refractory period, which is basically the time needed to recover and to get another erection. This period is different for everyone, lasting from several minutes to hours or even longer if you are older. After an ejaculation, the body releases the hormones prolactin and oxytocin, both associated with relaxation and satiation. If the levels of these hormones are high, they can inhibit sexual arousal and thus erections. Neurotransmitters also play a role in sexual arousal. After ejaculation, levels of dopamine (the pleasure chemical) drops and serotonin (the relaxation chemical) increases. This can also affect desire and erections. Other factors can also come into play like physical fatigue after sexual exertion, satisfaction after orgasm, etc. Bottom line: A decrease in firmness of erection is a perfectly normal physiological response influenced by a combination of factors.