Loss in my family

My Grandfather passed away today, i might not be on very much the next little bit. I am not sure how to feel in something like this though, all i feel atm is hollow and heavy not sure if it is normal, my grandfather was one of my few first real supporters in my family towards me, and now that he is gone i hope he went to a better place, not sure where or how or what or anything.

Maurice Archibald Fletcher
1927-2011

RIP Grampa i will miss u :(