Tired

So, I'm sitting here (have been for the last hour) trying to study, but I am so tired. I just want to go to sleep. Then I started getting worried. Why am I so tired? What is wrong with me? I am normally tired, but can still get done what I need to. I mean, it is nothing new that I don't get any sleep and that I am spread super thin!

Then I had this weird burning sensation in/on my right ear and THAT starts to worry me. Then, I just want to cry. I've had no motivation, been crying over anything and generally just feel down and tired right now. Then it hits me....I should be getting my period in less than a week. HELLO PMS!!! Anyone else get this way? I think I know the answer to that.

Haha, yep...I'm due in 6 days. I couldn't figure out why I've been such a mess lately (more than usual :), but that makes a lot of sense. I need to start keeping a log of stuff like this so I know what to expect. Crazy hormones!