Average age was 27.6 years and gestational age was 22.4 weeks ; 58.3 % racial/ethnic minority ; 71.4 % unmarried ; 22 % no high school degree/GED ; 65.3 % unemployed ; 42.1 % making < $ 10,000 annually ; 80.4 % having recurrent depression ; 64.6 % PTSD , and 72 % unplanned pregnancy .