私のチンポは私のコントロール下にありません、私はそれを強く動かしすぎるように感じます、何時間もチンポ

My cock is not in my control, I feel very much like moving it, my hard cock is after shaking for many hours, when its water is coming out, then it is calming down for a while, after some time it is getting erect again.