“Dear Shelbee, Our dog has recently become very ill and we have to put him down soon as he is suffering a lot. I cannot write much as I am suffering a lot as well. I consider him to be a son to me. I understand he is not human but I have had him since he was a baby.  He is now a little more than 2 years old and I love him more than everything. I am trying to make his last days as happy as possible. What else can I do?…I have lost grandfathers and also a friend to cancer, but this loss is unbearable. Some people…