(((((((((((((((izzy))))))))))))))))))
i too am so sorry about your loss. he is stillwoth you in spirit.
you have your lovely memories, as i said to lucky, buy a locket and put a picture of him and you in it, then he will always be close to your heart. write a poem to him, cry for him, he has ended this life and gone on to the next, it's my opinion you only leave behind your body - your sould goes on.
sending you loving hugs, e.mom xoxoxoxox

for your grandpa xoxoxoxo