Thank you everyone for your replies and advice. Well after a week of not speaking , I reached out to ask how she was and she never responded. I had invited her for Christmas dinner and she got her sister who has been a long time friend I worked with to get her to tell me that she won’t be coming for dinner and that she is in too much pain physically “ to deal with me”. She has done me a favour because I realized that I don’t want a negative person like her in my life. Looking back, it was a one sided phony friendship on her part. True friends try to work out their differences and I figured once she realized that I had her figured out, she disappeared-literally! No sweat off my back but I was the mature one to reach out and she gave me the silent treatment. Since then I’ve been doing great and dropped another 5 lbs. I don’t have to listen to negativity anymore or her sarcastic passive aggressive jabs at me. I have other friends where we take care and support each other.