Glad to hear she is back to normal . I do agree though to be very careful with her grass intake while this late in her pregnancy. Heavily pregnant mares can bring on laminitic episodes and I think we both agree, Goldies in that category now .
Don't think she needs any grass , she must be full from hanging out at the milk bar. Her udder is filling wonderfully
( our local shops, corner shops are called "milk bars" here in oz)