ycbm
Einstein would be proud of my Insanity...
I don't really get why you think this? The owner rides one day a week, sharer 2 days and the daughter's friend at weekends. So horse is working 5 days a week, does not seem unreasonable, and 25 pounds a week does not sound a huge amount.
I think it's £25 a week plus the farriers fees, plus the DIY work on the days she rides?
She also says that the horse is doing so much work with the friend the day before that the horse is too tired to do what she wanted to do on her day.