Lost my dad now everyone who never visited is visiting. I am angry.

I lost my dad a few days ago, his entire family which was very large 9 siblings are all visiting. And I have had no time to grief or be with my close loved ones. I’m trying to even process that he is gone because I can’t. I still think he’s gonna walk through the front door. I feel like they are all making it about themselves and their own memories which I don’t care about tbh. They are remembering him as he was 30 years ago not the loving god fearing father he was through all my life. I’m 25. In starting to hate and resent his family. I hate that they just show up and don’t ask. I know some people would like that but idc I have no energy left to care. I just want them to stay away from me and my family. The only reasons I’m tolerating them is because I respect that they were my fathers siblings and because my mom is somewhat feeling better being distracted but she’s also upset about the memories they chose to bring up. I’m on the verge of a literal mental breakdown. I need time alone. I need silence I don’t have time for their grief idc about how they feel I need to be selfish.