Chrissy Teigen Shares a Photo of Her 'Thigh Hives' and 'Fun' Stretch Marks with Fans

Chrissy Teigenis taking home an unlikely souvenir from her tropical vacation.The model and cookbook author has been soaking up the sun alongside husbandJohn Legendand their two children — sonMiles Theodore, 7 months, and daughterLuna Simone, 2½ — sharing envy-inducing snapshots from their family getaway on social media over the past week.But on Monday, 33-year-old Teigen got candid about one of the not-so-positive experiences she was currently having: hives, in a very inconvenient location.

Chrissy Teigen Shares a Silly Note to Son Miles on His Original Due Date

Chrissy TeigenandJohn Legend‘s son couldn’t wait to meet his parents — but mom thinks he’s probably disappointed after his early debut. “Today was your original due date but you heard how cool we are since that’s all we talk about (how cool we are) and you wanted to see what all the fuss was about, 3 weeks early,” she wrote. “Well we tricked u! We are boring AF but we love you!

Chrissy Teigen Shares Adorable FaceTime with Baby Daughter Esti, 8 Weeks: 'I Miss You So Much'

Esti Stephens; Chrissy Teigen.Photo: Chrissy Teigen/Instagram, Dimitrios Kambouris/Getty Teigen shared ascreenshot of her 8-week-old daughter, wearing a beige onesie and white blanket, on the FaceTime call looking adorably at her momma through the camera. “I miss you so much,” Teigen wrote on the screenshot alongside a crying emoji. Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

Chrissy Teigen Shares Adorable Glimpse of Life with Youngest Kids Esti and Wren

Chrissy Teigen and John Legend with son Wren and daughter Esti.Photo:Chrissy Teigen/Instagram Chrissy Teigen/Instagram Chrissy Teigenis showing what life is like with two little ones under the age of 1! On Saturday, theCravingscookbook author, 37, shared a look at her family fun with her two youngest children: daughterEsti Maxine, 9 months, and sonWren Alexander, 4 months. Teigen started off her series with videos of the babies in theirHalloween costumes. In the first clip, themother of fourcould be seen singing along to “Monster Mash” as Esti rocked out to the spooky song in an adorable tiger onesie.

Chrissy Teigen Shares Adorable New Family Snaps and Clips: 'Best'

Chrissy Tiegen and her children: Miles, Luna, Wren and Esti.Photo:Paul Morigi/Getty Images; Chrissy Teigen Instagram (3) Paul Morigi/Getty Images; Chrissy Teigen Instagram (3) Chrissy Teigenis sharing new snaps of her little ones! On Thursday, the cookbook author, 37, shared a carousel post of new footage of her childrenLuna Simone, 7,Miles Theodore, 5,Esti Maxine, 9 months, andWren Alexander, 4 months, whom she shares with husbandJohn Legend. “Best,” Teigen’s caption read as daughter Esti crawled over a tray of paint, decorating the floor with the substance.