What happens next?

How to deal with girls 
Know why they're being mean. 
Girls can be bullies for a number of reasons, and it usually has nothing to do with you. 
The need to be accepted and in control sometimes causes girls to be mean.

Select from: [I] They might not feel accepted at home, or feel out of control in another part of their lives. They might act mean to feel like they are on top for once. [II] They feel the need to get attention constantly, often eventually getting their way. In order to make friends, you need to realize this also. [III] Not all girls are mature enough to be mean. Girls could be hurting you because of what they've been through, but not everyone is. [IV] Bullies come off as aggressive, mean, or disrespectful when they're looking to get to people. Mean girls ask other people for favors and stuff.
[I]