Kim Kardashian Says She's Already Lost 17 Pounds Since Giving Birth

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.

Kim Kardashian is well on her way to shedding her baby weight.

Just 10 days after giving birth to her son, Saint West, Kim revealed during a livestream on her mobile app with Caitlyn Jenner that she has already shed 17 pounds, but wants to lose another 53 to reach her goal weight. While making Chicago-style pizza, the Keeping Up With the Kardashians star admitted that she was 130 pounds at the start of her pregnancy, but ballooned up to 190 pounds towards the end. "I almost died," she said of her weight gain.

WATCH: Kim Kardashian Tweets About Breastfeeding

Now, the 34-year-old is trying to get back down to 120 pounds, which is about what she weighed when she married Kanye West in May 2014.

Kim credits her initial weight loss to breastfeeding and a healthy diet. "You are looking much better," Caitlyn complimented her stepdaughter.

WATCH: Kim Kardashian Is Eating Her Own Placenta to Avoid Postpartum Depression

In October, when Kim was months away from giving birth, she told her app subscribers that being pregnant was the "worst experience" she'd ever gone through. "As much as I really hate the whole feeling of being pregnant, I enjoy the challenge of getting my body back after it's all over," she said. "I feel so accomplished when I'm back to where I want to be."

ET spoke with Kim's mom
, Kris Jenner, following the birth of baby Saint and she gushed over how "amazing" her daughter was doing as a mother of two. "I mean, she's a really strong girl -- a little cranky when she gets uncomfortable -- but, other than that, she's amazing," Kris shared.

The 60-year-old momager also bragged about her new grandson. Check it out:

Related Gallery