dropping out

i got so depressed by losing my mom in 11th grade and a boyfriend breaking up with me of 19 months i felt so alone and wanted things to end like i had nothing to live for, i stopped going too class then not doing school work, i stayed in my bed for days depressed, other things happen i dont want to say but now its 2018 im supposed to finish highschool but im soo far behind i cant, i know i should try to do my school work but i cant 4 months behind now, i just want to get my ged and im supposed to have a interview soon for a job but i need advice what to do ;(