Why do I wake up every hour, on the hour?

There is something going on in your mind. Something the brain has been trying to tell you, and something you have left unnoticed. Each day, before going to bed, recall every single activity you have done throughout the day. All the happy ones, the embarrassing ones, everything... Have a glass of water and sleep.

Something in your life might be unsolved and keep you restless. Make a list of all the things that you want to do, things that you have to do. Arrange them by importance or priority. Group them in categories like "goals", "todo", "maybe someday" or "next action". Those "next action" items that need less than two minutes time can be tackled at once. When a task is finished, scratch the item from your list. See "GTD method" for further info. Good luck!

Sleep disorders are very common and very treatable a doctor can best recommend how you can get a full nights sleep.

Because I cannot sleep and am stressed out about life and my family. Those are the most important :)

To wake up effectively, i have my friends call me to wake me up, or use my favorite songs as alarm clocks!

may be your mind is occupied with some thing you know when you are going to sleep your mind still wake and your thoughts go around allover your head .so don't give mind to any thing & try to clear your mind before you go to bed & go to bed when you want to sleep ..

There are a variety of reasons. Maybe you have trouble with sleeping, maybe your hormone levels are off, maybe it is a habit that you have gotten yourself in, maybe there is some anxiety, etc. I would definitely go talk to your medical doctor. They will be able to see if it is biological and they will treat you. They will also be able to tell if it is psychological and they will refer you to a psychologist who can help you. I imagine that your day to day functioning is pretty impaired from missing so much sleep and not being able to reach your deep sleep, which is when your memories are formed and your body repairs itself, so I would definitely see someone about it soon. Also if you are feeling oddly paranoid or anxious it is most likely connected to the lack of sleep.

This could be for several different reasons. Maybe talking to your doctor about it can help. But remember only you can figure out you.

You wake up at the same time every time perhaps because you go to bed at the same time. That's a good thing.

When your body is used to sleeping or waking up at a certain hour, it is only natural for it to keep waking up at the same time. If you have to wake up earlier, try to adjust the time you sleep gradually.