Fed up tonight of PCS, had a few signs of improvement sleeping 5-6 hours last weekend, then I got 6 hours Fri and Sat, and then an unbelievable 8 hrs last night. Went to bed at 11, but woke at 145am and am completely awake. Maybe slept too long last night. At least I am seeing a reflexologist today so maybe that will help, and I suppose it is better than 2,3 or 4 hrs every night.