Sil copies everything i do

So in regards to previous post when my husband told his family I was expecting she just had a baby boy and she goes to her husband I want another baby... She had another boy she wanted a girl I had a girl so when she found out I was expecting she is apparently pregnant so her babies are all going to be a year apart.. we used to be close and she told me she didn't want anymore till her little boy turned two I guess when she hears about us she had to get pregnant all lies