hi my mare of 15yr shows afew sign of cushings, they are after riding out for 1/2 hour she gets all sweaty and her coat goes all curly like a perm, dips above her eyes are popping out, seems very lethric(sorry can't spell), coat last may came out in patches and she looked bald, im quite upset by all these signs, i've heard the tests the vets do arn't always right, im scared about the cost, i love my horse to bits, but im afraid about how much it will all cost, as money is tight these days, i don't want to get rid of her or her pts, please help