I encourage to just go about your regular routine and see where your T lands. Melatonin can affect T a little but not enough to likely make a difference.
But you want to see where your T is at "living your life".
Also, I know some U.K. folks go to France and are able to enroll in the French system. Could that possibly help?
I'm living with the current routine as I have no work. I have little reason to go to bed, and little reason to get up in the morning.
I'm not sure about the French idea. France has an unemployment problem too. Do the French treat low T more seriously than the British?
Would the Melatonin be likely to slightly lower or increase T? I suspect it might lower it slightly?