Help me please

Hey glow girls ! I don’t really feel like I have any friends so I just come to this app everyday to check up / I’m on people I never get a chance to type openly being that SO is always here

Back story : my mom lost the house so we all split up I moved in with my boyfriend (I’m 17)

We have been together for 2 months this month & things are just bad he’s so controlling he’s 19 I’m 17 he checks my phone he tells me where I can and cannot go he doesn’t let me leave without him he says he’s protecting me from the world but I just feel like he’s controlling he uses my past to justify how that makes him a better person I like that he cares but he’s crazy and I’m young but I’m smart I don’t know if this is the start to abuse please help

Thanks girls