i completely know how you feel. it took me years to be able to tell my mom and dad about my mental health. They don't fully understand but they also don't judge me thank goodness. However my ex really didnt get it and it wasnt until he left that he realized what it was so hard for me.
I like to think we are stronger than we think we are, with support and the right people, you can overcome this darlin!! keep your chin up!