Donald Glover explained his departure from NBC show Community in a series of candid notes posted to his Instagram. The 30-year-old actor, who also raps under the name Childish Gambino, laid bare his insecurities and fears in scrawled lines written on Marriott Residence Inn stationery. 

"I'm afraid of the future," Glover writes on one note. "I'm afraid my parents won't live long enough to see my kids. I'm afraid my show will fail. I'm scared my girl will get pregnant at not the exact time we want. I'm scared I'll never reach my potential. I'm afraid she's still in love with that dude."