My penis feels like its always ready to explode, unlike earlier. Is this because i have masturbated a lot?

it was all okey before... i could like have sex for as long as i wanted.... but then i went on a break due to studies and even quit masturbating... and now if i even wear a tight vest... i feel like an electricity is going through my penis. last week i went to my regular masseuse and the moment he touched my inner-thighs... i had to excuse myself because i knew i was going to ***. I masturbated in the bathroom to avoid embarrassment. later during that session when he was working on my butt, i came nonetheless :(... btw i'm 23