Thanks for all the replies.
I am feeding 12 kg of hay (dry weight) as I want to get to to around 380 kg. On top of this she has a slice of straw to nibble at.
The hay is being soaked for 12 hours.
I went up this morning at 6 am and left her with a tiny net. A friend went up at 8 to turn the other horses out so she put in a larger net, husband went up around dinner to give her a small net, and I have called on my way home at 5 ish to put another tiny net in. I will go and spend a bit of time with her tonight and leave her around 7.30 with her usual size night net. Hopefully this will work out.
Three other horses on the yard, one next to her and two opposite, owned by friends. All have been turned out today
. The girl owning the cob next door seemed more bothered about her horse being stressed out in the field on her own!
She has supports inside her hoof boots, vet suggested taking X-rays in two weeks if no improvement and getting farrier involved then, however she is barefoot.......
Good idea about the nettles, there are plenty on the yard, so I will cut and dry some.
I thought about hanging up a suede, but she isn't really a fan. Will see if I can get a mirror if anywhere local sells them this weekend.
Feel like I should be lending her my iPad, or getting a tv in there for her.
Hubby spent a bit of time with her, but said she was more interested in the hay net he'd just put in!