My friend is 18, her boyfriend is 22. He graduated and kept the same job he had, nothing has changed in his life since graduation so he doesn’t feel as if he’s growing up. He always says he feels 18 still. They have been friends for over 5 years and dating for 13 months. He talks to other girls including one that he supposedly got pregnant a few years ago but denied it heavily. She deletes the girls from his Snapchat but he adds them back. Whenever she tried to communicate with him and talk about their relationship he says he doesn’t want to talk about it and if she presses him he will just leave for the night. She doesn’t know what to do as she loves him so much and so many of these problems are fixable with a little maturity. Should she wait for him to grow up or give up and deal with a broken heart?