well you are getting them because you are developing your muscles faster then your skin can adjust and grow with them, this is pretty normal.
You can't get rid of them, they are there for life, you can minimize them, but once you have them, nothing will get rid of or remove them fully.
So when you are married and your wife has strech marks around her stomach from carrying your children, don't look as they are a bad thing, just perfectly normal from growing to fast.
Babies growing and muscle growing have the same result ont he skin, just part of life and accept it and move on.