I am so glad that you daughter has such a wonderful and supportive mother to help her along this journey!! This is sadly not always the case.
You are doing a great job in seeking the help that she needs...so keep up the great advocacy for her!
However, also encourage her to own her own recovery...it is important for her to do so, and gain her confidence back in this way. It will also increase her investment in the work she will need to do, and thus her success...
...If you like, you can ask her if she is interested in joining in here to gain the support of this community. We are always here to listen, care and support! :)
Here is the link to our Resources here that you may want to encourage her to check out. It is filled with great material, including information about anxiety and self-help ideas.
Best wishes to your family!! We will keep you in our healing thoughts.