One of my bridesmaids (longtime friend) has over the last six month developed an eating disorder. She's was a healthy weight before and has now dropped a ton of weight. I talked to her about it a few months ago because I was worried she'd become obsessed and she blew me off. When I talk to her she makes it seem like she was only eating one small meal a day. She also recently told me that she isn't getting periods anymore.
She is now on some 9 day cleanser of shakes and barely any food and has lost 5 pounds she didn't have to lose in the first place. She is completely obsessed, and the bulk of her conversations revolve around dieting and/or exercise. I'm really worried about her, I was trying to hold off talking to her about it again until after the wedding, but I'm starting to feel like a bad friend for holding off to "not cause drama." All of our friends are gossiping about it, but no one has talked to her about it. I keep encouraging them to say something to her, but I'm the only one that has attempted to approach her about it so far.
I just want opinions, WWYD?