My male teacher keeps staring at me, he won't talk and we werr close. did I do something wrong

so my male teacher keeps staring at me and won't talk to me. we used to laugh and chat all the time before summer when he got married? why is this? have I done something wrong?
Asked Dec 21, 2016

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.