School over Mental Health ?

As an 18 yr old college freshman , I go to school three hours away from my hometown and recently told my family I was pregnant. Now they weren't mad at the news because literally it has happened to every woman on my dads side but they are upset that I'm choosing to withdrawal from my college to move back home and take summer classes at the local college here . Now when I was at my school , I started to get depression and had no sort of support so is it wrong of me to choose my mental health over school even though I plan to continue in the summer ?