Have any of you guys ever had that moment where you're extremely tired, and you want to seep so desperately, but for the life of you, you just cannot sleep?

That's literally how I feel right now. 

It is currently a little past 4 AM my time, and I swear to God, I have been trying to make myself sleep for the last hour, and it's just not working. 

I have to be up 5& 1/2 hours because my boyfriend is coming over, and if I don't get some sleep soon, I'm sad to say it, but I'm going to be a royal .,

*Sigh* 

What is a girls to do? 

This can't be healthy.