Is she really DEPRESSED or just attention-seeking?
Personally I think she has a problem that she does not want to tell anybody and just wants to seek everybody attention to see who will actually be there to support her. You see, the main thing that I’ve learned in life is that the people that go around boasting about having a lot of friends and having a perfect life or as she puts it “super-awesome”, are the main people that have some kind of problem in there life that they don’t feel they can express to anybody else. So the best thing that I think you should do is continue to stick by her as a friend and just be there for her.