my sleep is backwards this happens 10 times a year where i wake up at 5pm the whole day is over and i go to bed at 9 in the morning! i have a delayed sleep pattern where i usually go to bed 20 minutes later than the previous night. i just bought a 10 000 lux light therapy lamp. ive tried to use it up waking up it hasent made me sleep earlier though. ive tried to power through the whole day without sleep to reset it naturally and drink coffee to keep me up but it never works i drop and go to sleep. anyone have ideas?