Why do I last longer when we have sex a second time in the same day?

[BoddenProBowler06]

I've noticed that I always cum very quickly the first time I penetrate her. We'll wait about 10 minutes, I'll get hard again, and then I can last forever. Why is this?

[wayoverit]

A bottle half empty is harder to pour out a second time around.

[KG]

This is normal. You are very sensitive the first time, and a bit more desensitised the second.

That's why guys that cum too quick will rub one out before having sex.

[PsychGirly]

I've noticed that I always cum very quickly the first time I penetrate her. We'll wait about 10 minutes, I'll get hard again, and then I can last forever. Why is this?

 

1) Your penis is less sensitive to the sensation.

2) It takes time for sperm to build-up again.

3) You're possibly tired from round 1, so it takes more energy to complete round 2.

[Seymore]

A bottle half empty is harder to pour out a second time around.

 

You are like the Confucious of sex with that one. I LOVE this post.