Over masturbation causing erectile issue?

Patient: Is over masturbation causing erectile issues? I knew a girl was coming over, so in the week before, I started masturbating more to avoid premature ejaculation. Well when the time came around, it got up, but went away after a minute of oral. Since then I haven’t been getting the amount of erections I normally got. This has only been going on for about a day.

Symptoms: Not keeping erection, not getting the amount I normally get.

Doctor: