Please help me tell me what would you do?its short and easy?

I don't have many friends because I'm sicl of fake people.my dad tell me I expect too much and take friendship too serously but this is who I am.I don't want to lie to my friends or use them.I've stopped talkin to my best friend because she only calls me when her bfs break up with her when she is lonely.I've stopped talkin to my other friend because she is too phony and fake.I only have one friend now who lives too far away from me and its kind of hard to meet up with her.my bf has many guy friends and goes out with them.I have no problem with that because I trust him and I know he need his own space too.but I get bored at home and feel like a loser.my bf tells me if I was a smart girl I would keep my 2 friends on the side for when I need them.my sister agrees with him.should I call that fake girl and my best friend?I have no love and respect for them anymore after I've seen their true faces.what should I do? Plz help.I can't make any new friends because I work and my co workers aren't my age group.and I just came to this country 6 yrs ago so I have no chidhood friends in here:(I feel sooo lonely