Why didn't you try a medication for correcting your sleep habits?

I have never used any form of regular medication for any symptom, and I would prefer to keep it that way since there are many non-pharmaceutical methods to achieve health and wellness, and the FDA is funded in large part by non-self-policing corporate opportunists governed by guidelines formulated with a rather reckless protocol. Generally I also avoid pain killers unless it becomes absolutely necessary to maintaining consciousness (but I never have headaches and I am not allergic to anything, so wisdom-tooth removal has been it so far as an adult).