One of my best friends has been rely stuck up to me latly. What should I do should I say something to her?:confused:

You should ask her if she's fine.
If she goes no you ask what's wrong and if she tells you then maybe you can help.

Some of the reasons people become stuck uppy is because of:

Popularity
Boys
Mood swings
Parent pressure

If she says no and walks away, try talking to her with a good starter like hi I like your shirt or something like that so she can feel better.

If she still doesn't talk to you leave her alone for about 3-4 days or so.

Then you tell her that you feel like she's been a real big stuck up and you would like it if she would be able to tell you if she has any problems or troubles because after all that is what a best friend is.

If she remains one stick your chin up raise your head high cause you're no different to her and if she treats you differently so be and ignore her knowing that you have actually tried to see what's wrong with her and lived to be a best friend.

I hope the advice is all right. Good luck!