Maintaining the same erection level during a jelk
I’ve just been doing the Newbies routine for two days now but I notice a difficulty to maintain my semi-low erection level during the jelking phase. It stays for max 4 minutes before I have to watch some naughty pics or similar to get the erection level back. I have no problems with my erection levels during masturbation (for sometimes 30 minutes in a row) despite training kegels at the same time.
Is this normal and how do you guys manage?