Dear Jane,
I am pleased to read your letter,and I am sorry to hear that you have some trouble with the relationship between you and your classmates.Take it easy,Jane.I would like to give you my advice.
In the case of the classmates who have been ignoring you for months,you should find out why they do so.This is the most important point.You should try talking to them.If it doesn't help,then turn to your teachers.In the case of Taylor,It's not your fault to talk to her and hang around with her.You have the right to make friends with anyone.
I don't think it's a good idea to chang your school.That won't help.
Good luck to you.
Sincerely
Ms Robbins,School Counsellor