What is the best way to tell a good friend that some of the things she's doing at school like chasing boys with sticks or making strange noises etc. is embarassing the rest of her friends. I don't ...
As long as you stay true to yourself, what the other people do should not matter (in the long run.)
I know emotionally this bothers you, because you sound like a very caring person, but actually, as long as you think and act in a way that you know in your heart is good, then because you are tired of it all, you can simply let go of all the anxiety and see what happens next.
Sort of like watching a movie. Do the very best you can for yourself and help others along the way, and relax into it. Life is going to happen. Make sure you know you are right in your heart and then don't worry about it anymore. Christians have a saying "Let go and let God.." That might work in your case too.