Baby shower

Brittany

I am having my baby shower in August and my cousins who live upstairs from me isnt going. They said if I invited someone they dont like they they wont go. My cousin who is having a wedding in july said she isnt going so i told her i am not going to her wedding. Am i rude? I feel so sad because i am close to them but not i am just upset and dont want nothing to do with them anymore