Hi Bellabella

Welcome to our forums. I hope you find it as supportive and helpful as I, and many others, do.
It's great that your daughter was helped by counselling and that she learned some coping strategies. When did treatment end? I think many folks who struggle had a tough time during the past year.
As for a retreat, nothing comes directly to mind, sorry. But I have a faint memory of a parent posting their experience with residential treatment for their child. I'll see if I can find it and come back and link it here.
How are you coping? It can't be easy navigating your treatment and supporting your daughter.
I'm glad you posted. There are many parents here who are in similar situations and looking for answers. Let's talk this out and see if we can come up with some answers together.
~ OH