All you want is the best for your teen; but it seems like the more you push, the more they pull.
You have tried talking with them, but it doesn't seem to help. You keep hoping it's a "phase" but you are worried. You're wondering what school, relationships, and their future will look like if they don't feel better. You've done your best, and will continue to do so, but something needs to change.
You want your child to know who they are and see all the wonderful things you see in them. You want them to be able to think through difficult situations, and to know what is important to them so they can pursue their purpose. You also want them to learn healthy techniques to cope with life's challenges so they can get the most out of their life.