Soft mode, insomnia.

Hi!

I have been struggling with severe PMO addiction over 20 years.

Now i have quit P but have been masturbating and imagining sexual things average 1 times a day when the urges gets too strong to watch P.

I have managed to be without P for 60 days now, and i see lots of improvement i a lot of areas, but biggest problem is that i can only sleep about 2-4 hours per night and i feel exhausted, and when im 10 days like this, im totally trashed i get finally slept like 10 hours without waking up, but then the problems start again and i can only sleep 2-4 hours per night. It is very exhausting and i have body pain aswell...I go to sauna every day and eat well and relax because i dont have energy to do anything... Any advice how i can sleep better or make myself feel better ?