After Ziwei, my heart was depressed.

Masturbation, like sex, will not cause irregular muscle beating and wandering pain all over the body, as well as occasional premature ventricular beats. Don't blame masturbation for your physical problems.

You have irregular muscle pulsation, wandering pain, and occasional ventricular premature beats. You should treat them in time and don't delay your illness. But it has nothing to do with whether you quit masturbation or not.