Do not let the woman that yelled at you stop you from enjoying your quilting group. You go to the next meeting, hold your head up high and let her see that her ignorance and rudeness is not going to get the best of you. If she comes up and trys to starts a conversation just smile, say excuse me and walk away. However, if she tries to start something or is rude to you, take up for yourself but do so in a calm, polite way so that all of the attention will be on her and everyone can see her for the nut she is. Good luck.