The reality star, who welcomed her first baby Aubree Skye, who is now 11, on the MTV series 16 and Pregnant before documenting her parenting journey on its spin-off Teen Mom 2, took to her Instagram Story on Feb. 17 in order to post a pic of how her body looks now that she has welcomed her fourth child.
The mom of four, who welcomed daughter Walker June with husband Cole DeBouer in January, shared a photo of herself in a black sports bra and matching leggings, along with the caption, "3 weeks postpartum. Trying to embrace and document the process. Our bodies are pretty fricken amazing."
She added, "Also, everyone is different. Do NOT compare your postpartum journey and body to someone else's."
In a separate post, the 29 year old joked of her athleisure fit, "High waisted leggings are my new BFF."
The MTV alum regularly updates fans about her family life on social media. Chelsea—who is also mom to Watson, 4, and Layne, 2—announced Walker's birth on Jan. 26 with a sweet Instagram photo of the baby yawning.
"She decided she wanted to share a birthday with her big brother," wrote Chelsea. "Watson and surprised us by coming last night."
Later that month, she shared a video of all four of her children together, along with the caption, "I can't believe they are mine."
She also posts about her marriage to Cole DeBouer, who she wed in 2016 before having a larger ceremony the following year.
On Feb. 14, Chelsea shared a photo of her and Cole to Instagram, writing, "We spent almost all day ~yesterday~ celebrating Valentine's Day since we 1000% thought it was...I love this man SO much. Thank you for choosing me."