Unwanted baby shower

My mom is throwing me a baby shower despite the million times I asked her not to not only are none of the people that matter to me invited but she's invited everyone I don't like me and my mom don't have a good relationship at all and I'm really not feeling going to this "surprise" baby shower am I wrong for not wanting to go?
Edit: I lived in Detroit for the past 5yrs so I threw myself a wonderful Dr.Seuss themed baby shower and got all the essentials I need for the baby I moved back to Milwaukee to live with my brother for my maternity leave so this is not only an unwanted baby shower it's an unnecessary one because this will be the second baby shower for the same child. I do have friends in Milwaukee that were sad they couldn't make the Detroit baby shower but they were ok just getting me gifts and now I'm having a Milwaukee baby shower forced upon me and they weren't able to come because my mom only invited people she wanted which are people I don't like. Sorry for the rant I'm just really upset about this situation.