For me I ended up sleeping 21 hours a day and barely ate, didn't leave my room, didn't shower, for the few hours I was awake I was on my laptop but whenever it came to anything important that I had to do I couldn't do it. I couldn't cry, couldn't laugh. My feelings were so muted I felt like I had earplugs in or something and wished I was asleep because at least I wouldn't be thinking. Pretty much an empty husk. It wasn't really a fun time.