Oh how very heartbreaking for you, I am so very sorry. But I sincerely applaud your bravery and strength of character in keeping to your 'date' for sweet Puddin' after losing your beloved Wiz. What a wonderful and caring owner you are, and I know they were both so lucky to have had you as their best friend.
By the way, I love that last picture of Puddin' - I see a happy and contented elderly lady, enjoying the freedom to have a good scratch while her caring Momma looks on in despair thinking 'oh no, not more bald patches'!
Go in peace and happiness Puddin', enjoy the fun, frolics and friends that await you, plus all that lush green grass.