We had been friends for around 2 years and we dated for 8 months. We used to sleep every night on call, we spent all day together, we shared everything with each other. We were best friends and a couple. I don’t have many friends but he was always there for me and now it’s so lonely. I just do work all day, I make more work when I am done that work, I got a job too, I work through the night because I can’t sleep. I know I need to respect his decision. He said that he just can’t handle a relationship, which is understandable since this is kinda his first real one. Anyways I am not sure how to handle this stress anymore. And also I have sleeping problems and I did try medication but I ended up over using it and it honestly doesn’t help at all. Also we are talking right now but it’s casual. Any advice would will be valued. Thank you.