I've had insomnia for as long as I've known... Off whack sleeping patterns. Now I'm sleeping during the day and awake at night. What could help me??

Wake-sleep. cycle is off and needs to be reset. Ask your doc to help you find a sleep clinic to do this. They may provide you w/a protocol to shift you slowly from your present cycle to a more comfortable cycle of sleep at night and wake in day. Peace and good health.