Khloé hits out at Lamar on Twitter: ‘He went against ALL our vows’

Khloé Kardashian might have put her divorce from Lamar Odom on hold, but that doesn't mean she has forgiven him for his past mistakes.

The reality star postponed the finalisation of her split from Lamar last month after a suspected drug overdose at a Nevada brothel left him fighting for his life in hospital.

Kicking off a Q&A on Twitter last night, Khloé soon faced questions about her relationship with her ex Lamar and her current boyfriend James Harden, with many followers saying she needed to "choose" between the two men.

The 31-year-old was quick to point out that her divorce was still going ahead, and that she was only trying to do her best by the man she married.

"Divorce is still going forward. Doesn't mean I won't be there through sickness and health. I've proven that," she said in her defence.

After repeated tweets from followers who said she was ignoring her commitment to Lamar and was only with him to "look good in the media", Khloé hit back again.

"You should have said those to the man who went against all our vows. Judge yourself. F**k off.

"Ummmmm how does that look good in the media? He wasn't picking roses my friend. Get off my d**k."

Possibly realising she had gone too far, Khloé soon backtracked, saying her pain medication might have caused her to be more vocal than usual.

The KUWTK star has missed a number of book signings this week on "doctor's orders," after contracting a bacterial infection while visiting Lamar in hospital.

"I think the painkillers I'm on and tweeting is probably not the best thing," she wrote last night.

"Signing off…. Antibiotics + painkillers + tweeting does not equal anything good lol."

Khloé and Lamar originally split in December 2013, but conflicting emotions meant they never actually got around to signing official divorce papers until earlier this year. 

But despite the divorce postponement, it seems Khloé's six-month relationship with NBA player James Harden is still very much alive. Indeed the pair were pictured on a date together just last week.

Meanwhile, Lamar is making progress but is still undergoing physical and speech therapy.

"He is learning how to walk again," Khloé told TODAY this week.  "They think, like, within a year and a half to two years that, mentally, he might be fully recovered. But they don't know."

Sounds like Khloé has quite a few decisions to make over the next few months.