ANOTHER UPDATE

Vet has just rung. He hasn't got as far with the tests as he has hoped. But his blood tests shows there is or has been bleeding somewhere which he suspects is in the stomach. He is still aenimic (sp) even though he has pinked up and he says if his gums were as white as I told him last week he must have been around 20 on his PCV (think thats what he called it) reading last week as he is up to about 30 today.
His platelet count was high which again says bleeding somewhere.
Tomorrow they are going to do his heart scan in the morning as he can't be sedated for that, then they will sedate him and do a scan on his abdomen to see if that shows anything up. Then depending on the results of that they will give him a general in the afternoon and do and endoscopey and he hopes they will be able to pinpoint the cause of bleeding at the end of it all, although he said he obviously can't promise.
Although I am worried sick about my lad, I am relieved they are getting some results showing there is a definete problem as I was beginning to think my vet and maybe these today because he looked so well on the outside would think I was some sort of hypochondriac for my dog.
He is going to ring me tomorrow to let me know how things go with the scans and if he needs the endoscopy and as to whether he can come home tomorrow or Thursday.
I will update again tomorrow when I hear more.
Please send lots of your wonderful positive dogsey vibes to my lad that it will not be anything serious and he can be easily fixed.