me and my "best friend" got into a petty fight and she just stopped talking to me. like I thought she was my best friend after everything we went threw together a petty BS fight ended our relationship as friends. I went to her for any advice I needed and she did the same to me. but what started the fight was I went to her for advice about me refusing to eat when im angry at someone and she said "oh" I let it go and then I went to her 20 mins later for advice about my dog and how to stop her from running around so much because she dislocated her leg and again she said "oh" which set me off. I told her I went to you twice in not even an hour and all you can say is "oh" and it just escalated from their and now we aren't talking and it bothers me. I want to talk to her but she wont answer me. should I just say screw it and forget about our friendship? I do not know