What's wrong with me??

I really want to be positive and have a better outlook on things but lately that's just not happening. I'm just so overwhelmed by everything and no matter how much time I use trying to sort it all out, I can't. I don't even know where to start. Not to mention my health hasn't been what it should in some time now and that doesn't make matters any easier. Today I've just felt like crap. From headaches to being hot for no reason to dizziness, etc. I'm starting to wonder if I'll ever feel like a normal person again! I'm gonna stop being such a downer now... Not like anyone cares to read this to begin with.