I think it's a bot or spam, or maybe even a hacker. I saw the same post (albeit altered slightly each time) on a few separate occasions tonight. I suggest no one click that link, I'm not sure what it leads to. But better safe than sorry.
by the way dear, i hope you're feeling alright. a lot of people love you, and hate to see you down. there's plenty of love to go around, so you won't have to go far if you need to talk to someone. <3