My son and I recently (three days ago) moved in with my bf and his three teenage daughters. I have an 8 year old son. We've been together for a year and a half. I thought us having a long distant relationship and taking it slow was working so well. But it's only been 3 days and I'm already TERRIFIED of what is to come. I feel like I have hurt my son by bringing him 200 miles from home, away from everything he knows. The girls are each so different. The oldest and middle daughters, 15 and 14, have already been mean and hurtful.