My little monster ! ????

A photo posted by Jenelle Evans (@j_evans8209) on Jan 14, 2015 at 7:30am PST

Home sweet home! Teen Mom 2 star Jenelle Evans had quite the vacation in St. Thomas earlier this month, when her boyfriend and the father of her son Kaiser, Nathan Griffith, proposed with a giant diamond ring. 

But after almost two weeks away, Evans, 23, is happy to be home and spending time with her baby boy. The MTV reality star celebrated their sweet reunion with a series of adorable photos on Instagram and Twitter on Tuesday, Jan. 13. 

Laughing at Girl Code ??????

A photo posted by Jenelle Evans (@j_evans8209) on Jan 13, 2015 at 1:56pm PST

“Someone’s happy to see me,” she captioned one pic of her tiny tot grinning and drinking from his bottle. She also posted a picture of Kaiser sitting in his tired dad’s lap writing, “Laughing at Girl Code.”

The next day Evans couldn’t resist taking a few selfies with her little man, who was sporting a beanie with a creature’s face on it. 

“My little monster!” she wrote on one, adding, “He loves my kisses.” 

I never want to take that hat off him again. ????????

A photo posted by Jenelle Evans (@j_evans8209) on Jan 14, 2015 at 7:32am PST

Evans and Griffith’s getaway happened right before the Teen Mom 2 star’s future husband went back to school. On Thursday, Jan. 15, she tweeted, “Baby I’m so proud of u. U have this semester and the next and u have ur Associates in Science! Way to go! @GroundLevelUp.” 

She also tweeted details on her wedding plans, writing, “I have money saved to buy a house in a couple of months and for a wedding but that’s not happening for probably another year.” 

Cuddle monster today. ????

A photo posted by Jenelle Evans (@j_evans8209) on Jan 15, 2015 at 6:51am PST

Prior to her relationship with Griffith, Evans was engaged to Gary Head, whom she later filed a restraining order against. In December 2012 she married Courtland Rogers, but shortly after they separated. In April 2013 they were both arrested on drug possession and assault charges. 

Evans was first featured on MTV’s 16 and Pregnant, when she welcomed her son Jace, now 5, with ex-boyfriend Andrew Lewis. Jace is currently in the care of her mother Barbara Evans