Hi Michael,
I like the joke that there are three good things about growing old, we can endlessly watch repeats of Inspector Morse and still don't know how they end, we can fall asleep sitting upright in a chair, and I have forgotten what the third good thing is!
So before we consider cancer we must accept that forgetfulness, weariness and insomnia are all common symptoms of growing old.
Add to them the general worrying that comes with a cancer diagnosis, lethargy identified as a regular side effect of Radiation therapy, oh and yes Hormone Therapy which also has tiredness as a common side effect.
So it would be really strange if you were getting a good night's sleep.
I have found that it helps to get some exercise and do something creative during the day, but the downside of that is that I can then nod off very easily in the evening.
I find it fatal to sit watching TV with the wife for more than twenty minutes at a time, or I fall asleep on the sofa, so I find myself getting up to make a cup of tea, check my emails, unload the dishwasher etc anything to keep on the move.
One remedy is to sit up reading this website and posting stupid comments like this one at half past midnight!
Visiting the Library and getting excitingly intelectual books that are actually very boring to read also helps me to nod off.
If all else has failed a good shot of whisky at 1 or 2 in the morning will help, I am about to polish off the cheap cooking brandy my good lady bought to lace the Christmas cake!
Sweet Dreams.
:)
Dave