Tehya, Sasha extends her sincere sympathy to you. Last week she was at the vets all day in a cage for chest xrays. Yesterday she had blood drawn and will do it again Saturday. I'm sure the two of you border collie crosses could woo up a storm. You let the vet look after you so you get to go home sooner than later. And a bit of advice, when munching grass ensure it's just grass!! Take care sweetie pie!!