<p>Well a couple of things are going on
- You could be over-stimulated when you go to bed i.e. too wound up or energetic. If this is the case, then take a shower, read a book, whatever to calm you down.
- You could have some sort of insomnia(it isn’t not necessarily just not able to go to sleep in the first place). Do you wake up in the middle of night, or too early or anything like that?
- You could be depressed.</p>
<p>Hope this helps.</p>