For a good 3-4 weeks, maybe more, I haven't been getting more than 5-7 hours of sleep per day. Some times less. It takes me about 1.5-2 hours to fall asleep, I wake up often and I have insomnia sometimes as well, for 2-3 hours. I feel tired but wired 24/7, which means I can't sleep during the day either. My body isn't asking to sleep. I've been sick for about 3 years, and so far I notice a trend. I am worse in the months of september to june, especially with the cognitive issues, but I sleep more, around 10-12 hours per day, and I sleep during the day. I have less symptoms during the months of july to september, but I can't sleep much... I should mention it has nothing to do with the heat, since I have air conditioning. Imwonder if vitamin D from the sun is the reason ? How weird is that ? Anyone else has this strange pattern ?