Hello

I've been practicing self-cultivation for 2 years and trying to have NEOs, but I'm not there yet. I always lie on my back to practice and usually keep edging for 2 hours.

I realized that now, after two years of practicing, when I have sex and my partner is on top, I cum very quickly and I have no control over delaying it. It used to be the other way around and in this position I could last forever if I look back 2 years.

I know that in this position she controls the pace and intensity, and that I can change positions to delay and so on.

I feel like I've trained my brain/body to go to the edge in that position using very gentle touch and with the intensity of penetrative sex I go to the limit very quickly and can't manage it.

If I'm standing up, I can go forever, like I could do lying on my back two years ago. So, it's not a premature ejaculation issue.

My question is related to the change after two years of practice. Has anyone ever felt the same? Are there any tips for reprogramming this pattern?