Why so blue?

I have an Uncle who died today. I am feeling sad, but oddly relieved. When my Aunt M. died a few years ago, it really threw us all(malpractice???) She was very sweet, and my Grandmother's only sister. Since her death my Uncle has really been having a hard time coping. After 50+ years of Marriage I guess I would too! The circumstances surrounding his passing will leave many to speculate for years.(Broken heart!) I take comfort in knowing that he is with Aunt M, where he always wanted to be. That is why I am relieved.