It's been a difficult couple of months for Khloe Kardashian.
In September, Khloe broke up with French Montana after dating for 8-9 months, reportedly because the rapper cheated on her "dozens" of times.
Then, earlier this week, Khloe attempted to divorce Lamar Odom, but was unable to locate her estranged ex in order to pull the legal trigger.
Add in her brother Rob's issues and needless to say, Khloe's under some stress these days, and friends say she's taking it out on her body.
"Food has become her enemy," a source close to Khloe tells Star magazine.
"She's constantly at the gym and eats solids only twice a week."
"She barely eats, but she's drinking almost every night. Champagne, vodka, tequila - it doesn't matter what it is, she downs it. She doesn't seem to realize she's not doing her body any favors."
"Khloe is at rock bottom."