hello @Gumps- welcome and sorry you're part of this club. We are now just over two years from diagnosis, and although my dd is not fully recovered, life is so so much easier than it was in the early weeks and months.
my dd was very underweight so we did stop activities for quite a while, limited to one short walk per day. Nothing really brought her any joy so I don't think keeping activities would have made a difference. My dd was also very low in mood, would go upstairs after each meal or snack and lie in her bed and wail because of how guilty she felt. It was so heartbreaking, nothing really comforted her, I would often be lying next to her weeping too. She became very sneaky, found lots of ways to hide or discard food, and even watching her closely I missed things, I probably wouldn't have trusted anyone at school to support her for lunch, although she was off for several months and then only back for half days for several more. She would say she wished she was dead, and we did go through a short phase of hiding sharp things and medication. She directed much of her bad feelings to me, and would frequently say she wished I would die, and more upsettingly she would sometimes say she wished she could stand and watch me die. Grim.
The bad phase was probably about 6 weeks, and another 3-4 months of slightly less frantic distress. But as she regained health she did improve in mood and I could see she was physically improving.
they are so unwell at the beginning their brains just don't work properly, I used to remind myself she was literally terrified of eating. I'd imagine how I'd feel if someone told me I needed to eat a pile of spiders mixed with 💩 6 times a day.
its hard going on the whole family. We have two other kids although a bit younger than yours. One of them was very distressed by how my dd was behaving to me, and I tried really hard to spend some time each day with him one to one, like out with the dog. Their relationship hasn't really improved yet, but I think it will.
i burned out from trying to work and support my dd. I had a couple of periods of being signed off for 2 weeks, and worked from home so I could be there. My dh was around although works long hours. After about 8-9 months I had another couple of weeks signed off and realised I couldn't do it all, so I applied for a career break. It helped me to recover, and also be more patient with dd.
we are in a better place now, at the start I couldn't see it ever improving but they definitely can and do improve.