Wanted to add to, and it has been said here already, there is no right or wrong way to grieve.
My oldest brother made a remark, I knew daddy longer, I worked with him for years, so I miss him more than you and my other brother, I told him everyone has a different and very own relationship with their parents, friends, relatives, etc.
It doesn't matter how long or little he was with dad, I loved him too as he loved the 3 of us, mine is diffrent and so are many others, but I still love and miss him.
Just thought I'd add that, and do not let anyone say "your loved one has been dead so long now", get yourself together and move on, there is no time limit when to accept and move on, it is an indvidual thing.
Bless you all, and come here anytime.

DE

In giving advice seek to help, not please your friend
SOLON