((((((((((((cibomatto))))))))))))
There is no "normal reaction" at a time like this. Some people don't have a reaction for days, months, years or ever.
Give yourself time to process what has happened. Allow yourself to grieve in your own time.
My mother passed in February and I have still not completely processed it.
Give yourself a break, hun. Just do what you need to do for yourself. Don't let anyone else try to tell you how to feel either. I had people telling me I should be sad....it doesn't work like that.
I'm so sorry for your loss. It sounds like he was a dear friend and family member.
BJ