Feeling guilty

My grandad passed away 16.12.2015 and was in hospital from 26.11.2015. I went to visit him after about a week but then every other time I went, my family and me tended to just talk to each other as if Grandad was not there. He was aware of what we were saying but couldn’t answer back, however I now feel so guilty that I didn’t go to visit more on my own and didn’t try to talk directly to him. He must have felt so horrible with us visiting him and just talking to each other as if he wasn’t there :frowning: