Im starting to seriously hate my sister in law, my shower is next Saturday so she texts me saying hey next Saturday we…

Im starting to seriously hate my sister in law, my shower is next Saturday so she texts me saying hey next Saturday we are doing cake and pizza for my son I even reminder it hard the day of my shower she says oh I know we are gonna do it after ( I'm not going) she pulls this shot everytime someone plans something that's not about her