As has been said, just focus on what needs to be done to settle things.Man, I don't even think I've really taken the time to grieve. It just seems so surreal. Both of my parents are gone right before Christmas. I'm 41 but it still boggles my mind.... why do these things always happen around Holiday seasons?
I lost both of my parents (many years ago) but in a short amount of time. Buried dad on Valentine's Day, mom died on Mother's Day.
The grieving is different for everyone. For me it started after the shock of the whole situation really settled in and it got to me during my times when I was alone. Crying in the shower and crying in the car were frequent. But that occurred a month later. It was as if my body/mind was just in 'auto pilot' or 'cruise control' through the public parts of my life. I went to work the day after we buried dad. It is what he would have done, how he lived his life. So many things happened like that. Focus shifted 100% to mom's care. At the same time, we had a newborn baby daughter that mom got to hold but dad never saw. And we had snow. The timeline is all a blur.
But the grieving started when the calm of the aftermath came. Just hang in there. It gets better.