Stretching after post masturbating

I just tried to do some manual stretches after masturbating and the stretched length was around 1-2cm longer then warming the penis.

There is any of possibility that stretching after masturbating could be more effective ?

Hmm. Not sure. Could always make your own experiment about it.

I’m thinking it wouldn’t be the best idea simply because some people have a harder time with bloodflow once finishing (since that causes the blood to leave.)

I do vaguely recall reading somewhere on here that if you couldn’t keep from getting hard during a session, the get off a few hours before hand. But saying that, I also recall a thread (could be the newbie thread) saying not to get off before a workout because of bloodflow.