Do my friends care about me, or do they not want me to forget about them?

Lately I have been hanging out everyday with my boyfriend, because he is so much fun. He friends are too. I laugh more, outside more, and just talk more. My friends are the lazy indoor let's sit on the computers type. Eventhough my friend who j will call A doesn't tell me face to face that she is worried about me dating a 18 year old when I'm 15, but she texted my mommy. My friend B who maybe jealous, since he is gay. Keeps telling me that my boyfriend will leave me. I have abandonment issues, that I am still working on. He says this, because my boyfriend wants to be a Marine. I know all about his dream, and I tell him to chase it. My parents and grandparents talked him into joining the Air force or Navey. Then my friend T, who loved me is trying to break us up. We aren't fronds anymore. Do my friends care or do they just miss me?