Help! Moving out ?

Okay so I want honest opinions but please don't be rude . So a little background about me . I'm 18 and in my second year of college ( I graduated early) . My mom had 5 kids and worked full time so I helped raise my siblings and I feel like that's caused me to mature faster than normal . Anyways , I don't want to live at home anymore . My boyfriend asked me to move in with him . What're your thoughts ? How should I tell my parents ? Thanks !! 😘