Hi She,
I am recovering from my relapse also, and making progress with my agoraphobia too. Besides getting the proper sleep, eating is a big factor also. If you continually skip meals, your appetite decreases, and then symptoms coming roaring in, along with confusion, the thoughts, fatigued mind, etc. Force yourself to eat something throughout the day, a granola bar, or small juice with toast at first, 1/2 sandwich with chips for lunch, and same for supper, till it builds back up to being hungry again. Way back over the years before my relapse, when I first was seen for my disorder, this was one thing I had to document between visits with my doctor. And was quite enlighting to find out when I skipped meals, or ate only once a day, my attacks were more pronounced.
Hope this helps,
Trish