I feel for you Nicky. Having had many furry friends over the years I can empathise with the anxiety and hurt that these situations bring
I know you're trying to prepare yourself for the worst but don't give up hope yet. If the worst does comes to the worst you've got to do what's best for the big fella. He's looked after you for the last 7 years and now it's your turn to look after him. He trusts you, remember that if the time comes.
But remember, it aint over till the fat lady sings. Our canine companions are full of surprises
