Ye true. But I have been on and off meds now and then, I can't remember the periods.
Well, yes I did have sleeping problems before the meds, but I also drank a shit ton of energy drinks and coffee back then at random times, so I feel like its hard to use that data for anything useful since it was influenced back something else all the time.
I am very aware now of what I eat and drink when I have to get up the day after and not when its the weekends :D