What do u think of my situation?

im 21 dropped out of college because of psychological issues such as anxiety and depression. i am currently on meds and have been stabalized but i have no job, not in school and the only things i do all day is sleep, go out to eat, and look for a job sometimes. i had alot of aspiration before i left high school but feel like im wasting my life. im going back to a university but i wonder how much effort i will put forth considering ive never really excelled academically. its like i envisioned really making something of my life and im just watching the days go by as everyday seems like the last. im lazy as hell and need to change. what motivated you to get out and make a life worth pursuing? can anyone relate to my situation?