Terry,night sweats is a side effect of of Parkinson. Talk to your doctor. He may need you track your blood sugar.
Good luck and be well.

Terry,I have learned to put a ice back.on the my stomach. This technique cools down the body faster.
I do have a question,are you diabetic? If so it may be your blood sugar and please see your doctor.

Yes .... the way your doing it Terry ! 😁
Light weight duvet or remove duvet and just use the cover
Vests like runners use
Fan
Sleep by a window (I found fresh air trumps a/c !)
Lie on a towel also on pillow
Employ a beautiful Venezuelan massage therapist to gently lay cool rose petals on your furrowed brow, neck, shoulders, back and so on .....
I've tried all of these except the last one 😃😃

Thanks much. Pre-diabetic, I think. Will try the cool down.

I do the same but it's changed sense I have pout a alarm on my phone and I get up and take my medicine it is Hard to go back to sleep but I have to do this