I think this could be applicable in here....
Can I ask what a normal amount of time to be upset over a close family member dying is?
My cousin who I was similar age to took his own life 2 years ago this December and nobody saw it coming but it's devastated me. All of my best childhood memories were with him and I can't believe he isn't around any more. As we both grew up we weren't as close but we occasionally bantered away when we saw each other. I feel like I shouldn't still be as upset as I feel inside about it and I don't want to talk to family as I'm bothered I will either upset them talking about him or that I will look weird because they are getting over it and they were just as close if not closer.
13 years my Nan died she was like my mom and did save my life she definatly sent me on the correct path, i still have moments specially after a drink where get really upset.