rob kardashianRob Kardashian's tweets don't make news nearly as much as his sisters', but an alarming message he posted to his Twitter account on Tuesday has got people talking -- and seriously concerned.

Rob posted the following message to his Twitter page:

 

 

No one is entirely sure what Rob is talking about, but many are suspecting that it has something to do with an interview his ex-girlfriend, Rita Ora, gave to Elle UK recently in which she gushed about her current flame, DJ Calvin Harris, and proclaimed she'd never been in love before him. Ouch. Rob and Rita had a seriously ugly split in 2012 after he accused her of being unfaithful to him with nearly 20 men.

In addition to the cryptic tweet, Rob erased every photo from his Instagram account this week, leaving only a "joke" post on April Fool's Day that read: "April Fools prank: replace all the sugar in your house with cocaine."

Rob has had a rough couple of years between acrimonious breakups and struggles he's had with his weight. It's really sad that he still appears to be in a funk and completely down on himself. Hopefully, he'll get the help he needs some time in the very near future. It's heartbreaking to watch anyone go through what he's going through -- even if we don't personally know him.

What do you think of this?

 

Image via Twitter