Me and my ex-girlfriend has been friends form a week now. But today I mad a mistake. This morning I wrote a note to her telling her to "leave me alone. And not to talk to me". I was in a bad mood. She's been telling me how much she loves me and how much she wants to date me but when we get to school it is a whole different story. During school she acts like I am not around. Should I just let her go and move on? Now she say that if I write her she won't read, that if I call her she will hang up, that if I talk to her she won't listen, and that if I come over to her house that she will be no where to be seen. What started it was her telling me how much her dad hates me, but I talked to her dad and she got mad. Well this morning a friend came up to me telling me that I need to leave her alone or he was going to kick my butt. The thing is that the is is 4x's me size and could easily hurt me. What should I do? Need help from all.