Posted somewhere but I else need as much advice as possible

So my daughters god mother (although we shouldn’t be using that term as she’s not baptized) and she’s SUPPOSED to be my best friend BLOCKED ME on Facebook for NO REASON but kept my husband as a friend (after she dissed my marriage to him after 1 year of marriage and my daughter). Then I tried messaging her on Snapchat to see what’s going on she said she was going to bed which was a LIE (as she’s been online on Facebook and Snapchat maps told me the last time she was on Snapchat). I don’t want her being “god mother” anymore because I don’t want to play these games AGAIN. Plus she hasn’t seen my daughter (other than pics and once on FaceTime) since she was born and we were in the hospital she’s now 9 months old. She also invited her boyfriend I don’t trust to come to and into my home without my permission. They are more like guide parents Ig since she’s not baptized. Any advice or ideas on what I should do or even say to her?