overweight mini

Hi Everyone, I recently purchased a mini horse and I am fairly sure she is pregnant! I am very concerned about her, however, as she is extremely overweight and to the best of my knowledge has never foaled before. She was in with a stud for at least a full year before I bought her and the owner...

I have owned my mare for around three years now and have been fighting her obesity just as long. She is 8 this year and measures just under 34" tall. She was starved before she was rescued, and then was fed way too much to the point of extreme obesity by her foster owner. I was in no control of...