It looks like Teen Mom 2 star Jenelle Evans’ kids are growing up right before her eyes! In fact, the MTV star’s three-year-old son Kaiser just reached a major milestone and the mother-of-three couldn’t help but gush about the huge achievement!

Besides getting a handle on being a big brother since his mom welcomed her third child Ensley Jolie back in January, Kai is making a transition from baby to kid and it’s so cute! Watch the video below to see the milestone Jenelle shared

It seems lots of things are changing in the lives of Jenelle’s kids. Just recently the reality star opened up about eldest son Jace’s time in therapy.

“It was my idea to get him into therapy and then all of a sudden my mom signed him up. We have one-on-one sessions without my mom,” she tweeted during an episode of Teen Mom 2 during which Jenelle’s mom Barbara Evans addressed the fact that Jace was in therapy. “We are going to [do sessions together] but the therapist wants to work solely on the mother-and-son relationship. Slowly but surely [we’re] going to fix this.”

Jace is also in therapy with his mom’s fiancé David Eason. “[The therapist and I] had our own session before starting the sessions with Jace,” she said on Twitter. “She was surprised by a lot of what she didn’t know behind closed doors. She even read my book before I went in there, so she really understands my childhood very well and how I was raised.”

We seriously can’t believe how quickly these kids are growing up! We’re sure Jenelle is one seriously proud mama!

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