I know hate is a strong word but I'm starring to hate my MIL and SIL. My mother in law never comes…

I know hate is a strong word but I'm starring to hate my MIL and SIL. My mother in law never comes to visit my boys but always manages to see her granddaughters and my sister in law told my youngest that he could go to her house today to play with her little girl and then said she wasn't feeling good. (she's pregnant too) Well come to find out she was at a birthday party this whole time and lied to us. My blood pressure just went through the roof and feel like I could punch someone! 😠😠