Sorry guys! I am married, have 3 children and a full time job... well, make that two jobs. Haha
There are primarily two factors that affect the refractory period. One is the formerly mentioned hormone prolactin which decreases interest in sex and makes men \"disinterested\" in a repeat performance. This is easily combated by the Rx Cabergoline/Dostinex/Cabaser or Pramipexole. It does take some time (week or two) to elevate blood levels of Cabergoline so that you can fu*k like a teenager (or likely better
) While on Cabergoline, my refractory period is approximately 5 minutes or less. Sometimes, I don\'t even want to pull out; just go for it all over again.
Then you have oxytocin (the cuddle hormone). This makes men/women want to cuddle/snuggle after sex. I always wanted to \"crash\" so this hormone was never a factor for me.
The other \"big\" obstacle to overcome is endorphins. This neurotransmitter fills you with a sense of well being, euphoria and intense pleasure. Endorphins bind to opiate receptor sites in your brain. An overproduction of endorphins (too much pleasure) results in decreased sexual desire due to the \"reward\" of orgasm having less effect. In essence, you become overstimulated and the same act (sex) will not produce the same amount pleasure as the opiate receptor sites are still recovering from the stimulation they just received from your endorphins. The secret here is to maintain good health and exercise frequently. Combine this with allowing yourself to \"semi\" climax without full ejaculation and you will become a super stud. It is difficult to master but makes subsequent rounds of intercourse much easier. You can still climax but without full ejaculation.
It is best if one starts early in the morning while testosterone levels are peaking. Healthy testosterone and growth hormone levels make the entire marathon process much easier. Exogenous testosterone will NOT have the same beneficial effect as it causes shutdown and your arousal is highly dependent on luteinizing hormone (LH) and follicle stimulating hormone (FSH). But that my friends, is for another post...