The correct answer is : Planetary accretion In Planetary accretion theory, the universe was formed by accretion process, which is the accumulation of particles into a massive object by attracting more matter, forming all kind of astronomical objects such as stars and planets
Youd be best to tell someone, or even try and make her acknowledge the fact that shes emotionally harming you. Your mither should be a more responsible parent and not what she's doing now.