Spoke to the vet twice today, they think Buster has got Immune Mediated Hemlytic Anemia but it wont be confirmed until tomorrow. They have sent his blood off to a specialist lab so will get the results back tomorrow. They said last night that his red blood cell were low & when they did a blood test again this morning it was even lower so they wanted to do a blood transfusion which he was having today. Reading on the internet it is life threatening but if he gets through this it is controlled by steriods. Thank you for all your positive thoughts & hopefully I will have good news tomorrow.