No, it is natural. However excessive masturbation may be a symptom of sexual or social dysfucntion.
Your grammar is horrible, but yes microwaves are harmful to your health.
mastrubation
Harmful
it is very harmful or harmful depending on your body
No it does not.
Just Stop.
yaa its very harmful
lip kiss not harmful to health
No, it is not.
fluoride is harmful to your health because in can soften your bones and make them more able to be broken
is rat rat pee urine harmful to ur health and how harmfuk is it