I understand that what I'm about to say will sound really silly but I can't seem to get it off my mind.

So today I've been feeling pretty okay, other than a massive headache that passed a few hours ago or so (probably due to just getting my braces tightened or anxiety). I was feeling pretty nasty while I was in pain, but I now I just feel weird. I worked out a little bit and my head just feels... Off. My eyes also feel kinda droopy. I got plenty of sleep last night. The only possible cause I can think of is the fact that I had a blood test earlier today. Since it's the night before Thanksgiving I suppose I'm just feeling anxious due to the anticipation of tomorrow. But still, I can't seem to shake the horrible thought of waking up ill The thing that's scaring me the most is that I'm pretty calm, which means that it isn't a panic attack, which in turn makes me think that I've come down with something. Gosh, I sound ridiculous. Anyways... I guess I just needed to vent?