Kim Kardashian Complains About Post-Baby Body, Says She'll Stop Eating Carbs and Start Doing "Crazy Workouts"

Reality star previously said that she wanted to lose 20 pounds

Kim Kardashian is on a mission to lose the last 15-20 pounds of baby weight.

The E! reality star took to Twitter this morning to vent her frustrations about how hard it's been to get into the best shape of her life since having North West over a year ago.

"Off to an intense workout. Can't seem to shake this last 15-20 lbs of baby weight. No more excuses. My baby is 1 years old! UGH," she wrote.

"I'm not gonna call it baby weight bc that's an excuse. I just gained weight & that's it. Why is it so much harder to lose after baby though!""

The 33-year-old then asked her Twitter followers if any of them had advice for getting back into their pre-baby jeans.

"Do any of u moms see their bodies just not the same? A different shape? Ughhh my hips & butt are huge now! They were big to begin with! Just need to get down to my weight a few years ago. Not gonna complain anymore. Starting diet TODAY! No carbs. Crazy workouts. Whos with me?"

Kardashian continued, "I think after having a baby u get so excited u lost a lot fo weight then u get comfortable & eat how you used [to] & it creeps back up. Ok no more tweeting and procrastinating! LOL Glad some of you moms can relate. I'm reading the comments! For real….off to the gym! Wish me luck on the dieting…its soooo hard for me!"

Tune-in to a brand-new Keeping Up With the Kardashians this Sunday at  9 p.m. on E!