Why would someone who was your friend suddenly ignore you?

Answer

Your friend might be angry at you, or just not want to hang out with you.

Answer;

ask yourself have you done anything to upset your friend? im going through the same thing at the moment where im really angry at my friend and im finding the best way to deal with the situation is to ignore her. maybe there is something wrong? maybe she is ignoring everybody? maybe you should pay her a visit just to make sure everything is ok