Insomnia

For the past few weeks I have not been able to sleep more than a couple hours a night. I have taken prescription sleeping pills, over the counter sleeping pills, TylenolPM, and a few other things that people have recommended but nothing has helped. I haven't been sleeping well for almost a year now but it's getting worse. At least in the beginning the sleeping pills did the trick but now they have absolutely no effect. It's hard to function on a daily basis and do the job that I do with very little sleep. I am trying desperately to convince my co-workers and myself that I can manage it all but I don't know how much longer I can go without getting some rest. Right now I have more going on than any other time of the year so I am working 7 days a week and between 50 and 60 hours. I also know that it will get worse before it gets better so I'm in for a hard ride. Any advice would be helpful.

Tired in Tennessee