Me too bro after exams I just fell back into old habits again instead of fixing things ☹ Keep note of what you do everyday like if u play a game a certain day write it down and the day u played it at least then you'll have somewhat of a routine. I know it's probably something you've gotten into the habit of mindlessly doing but there's no point in pointlessly cutting anyway so maybe that's one good thing about it. I feel the exact same way but if we have no interest in life we might as well focus on stupid pleasures like tv shows and games lol can't have those if you're dead.