Can't sleep tonight

I am getting very distraught over this. Last night I took some benadryl and an hour later, I hear myself snoring and my eyes are wide awake. It's the first time I've experienced this. I am very tired and I have to. Be at work at 5am. Arghh!!! I've got to get to the doc layer during the day. I know this is not good. Plus to add I am peeing every time I wake up. That another piece of the puzzle. Again I know it's not a good sign but I hope this can be cured and it isn't serious. Wish me luck.