Dear Amy,
Welcome to the A & P forum. I am Kitt.
I see you went to a marriage counselor, how about a therapist just for you to help you learn how to deal with your anxiety. Many people have use the CBT method of dealing with anxiety and depression with great success.
It is a difficult, yet brave and courageous moment when someone makes the decision to pursue mental health therapy. Therapy may be tough on occasions, but in time, you should start learning techniques to help change, shift or remedy symptoms. That is how good therapy progresses.
Please keep posting and know that we are here to support you. Again a warm welcome.