Increase in size and decrease in stamina.
I have noticed a decrease in stamina with each incremental increase in girth.
I use to be able to have sex for an average of about 10-12 minutes, and now I am not lasting more than five. Luckily I am able to have sex immediately after and for much longer, so it’s not too bad, but has anyone experienced this? Could it be because I am more turned on with myself, or her vagina is feeling tighter?