The first time I had PIV to O with my wife I had a small chaser effect (this was about 14 days no MO and 28 days no PMO or close to that). Then 10 days later had sex again with her, no chaser effect what-so-ever. So I do think it starts to go away. Especially after going 82 days! Before all of this PMO I would have PIV to O all the time with no chaser effect. I would be really satisfied. Now, a lot of times we have PIV twice. I never feel the drain or almost misery that I feel with PMO and MO, with PIV I feel good, high and relaxed. I certainly say the two are nothing in common. 82 days is great, I know you can do it again, and through in some PIV into the mix, just pay attention and don't give into any chaser effects, have PIV again if she is willing.
