Is this slutty

My best friend and I are constantly bullied and slut shamed for literally nothing. The only "sex" I have had was when I was raped and she only has had sex with one guy, her boyfriend and no one knows about that. We both are super self conscience and hate our bodies. We've decided to try to boost our confidence and took some pictures showing off a little bit the parts of our bodies we didn't hate as much. We posted this picture and we have received a lot of mean comments. Is this picture really that bad? Should I take it down?