The stars of MTV's hit reality series Teen Mom 2 are growing up, and as they enter adult life a number of them are struggling to both work and be there for their child or children.

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For Jenelle Evans, it's the little things that prove challenging, particularly when it comes to her youngest son Kaiser.

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Born June 29, the nearly three-month-old bundle of joy is the source of much awe and amusement for Evans, who is attending back to back school terms from summer into fall. She even announced the close of one quarter on Sunday, though she'll be hitting the books for the next one pretty soon.

Evans continues to live in North Carolina along the back with boyfriend Nathan Griffith, who is also Kaiser's father. Evans had now five-year-old Jace as a teenager and, as a result of substance abuse and criminal behavior, relinquished custody of the boy to her mother Barbara. Jace still lives with his grandmother, though Evans would like to have the boy back soon now that she's managed to het her life back on the right track.

Teen Mom 2 continues on MTV with new episodes Wednesdays at 10 p.m. ET/PT.