Short story my sister has been very rude lately. She been trying to pass down her baby girl stuff to me that she can't sell. She has given me nothing but dirty baby clothes  and says it's "ok if your lil guy wears this he's going to be messy and dirty anyways." Whanted me to tell people to not buy me things for my baby shower and just send money, so she can go buy what I really need bc she knows best since she's been a mom for 6yrs now. Tried so hard to make my registry and gave me a list of brands and stores she thinks are the only ones I should shop at. I have told her Kindly  to back off and brush off her comments until she cussed at me and blocked me off of everything. It's been about 2months of no contact. I want my niece and nephew to know my baby boy. Should I invite her to the baby shower for the sake of her being family & try to mend things, and having my niece and nephew there, or should I just let it go and move on?