Baby Mama Rant!

My husband has a 2 son's from previous relationships. We also have a son together and now expecting the unexpected a little girl which he has always wanted. SOOO baby mom number 2 (the evil witch) decided to call my husband and say "so our son told me you are having another baby and it's a girl" My husband answers "Yes is that what your calling me for" Her response " Yes, & to tell you I think you should do a DNC test, she might not be yours because it's impossible that after 3 boys you have a girl" My husband hung up the phone. I was like really b****. It's been 5 years and you are not over the fact he moved on. Mind you she cheated on him and left him to be with her now second baby daddy.. grrr.