Monthly Rhythms

My previous lockup lasted a bit longer than I thought, just past the three-week mark. While having sex with my KH, I agreed to stick it out for a full month this time around. It has only been three days and I am going mad. I realize things will become more manageable in another 3-4 days, but why does that happen? What is the real shift occurring that leaves me incredibly needy for several days after an orgasm before eventually settling down about a week later? It reaches such a level where, after a few weeks, I actually avoid an orgasm because I know how intense it gets afterward.

Your final sentence answers your question perfectly! Enjoy!