VMBlue, you did so well to talk to your parents about this. I know that can be scary as not all parents take these things well and I understand the feeling of not wanting to burden them. But you are not a burden, you are suffering.
Giant hugs to you, please don't cry. Sometimes people will say things and truly be well-meaning, but it comes across as hurtful / shaming or trite as they might not be able to step into your shoes. They may just be trying to help according to how they would personally deal with the situation. But you are you, and not them. Don't let it cause you in any way to be shamed -- you are doing well to be getting help, being open with your parents, and posting here.