You are important enough for the counsellors to worry about.

I can understand that it's unpleasant crying down the phone to them.. but it won't be the first time they've experienced it, and they are trained to deal with it. I think they took you seriously when they told you that you ought to speak to someone.

The dreams sound very unpleasant, but I doubt that they mean all that much.

All teenagers argue with their parents. It's not fun, but they do still love you, and they will be proud of you.

I think you should keep calling the counsellors. You deserve their help, and to feel better than you do now.