Doctor's Appointment

This is it guys. For the past year or so, I've been getting chronic headaches and dizziness spells and waves of nausea and I had no idea why. I'm going to the doctor's so that hopefully figure out what's going on. They told me to make a sorta sick log, kinda like a diary where I write down every time I get an incident. We're gonna go over it to hopefully find out what's going on in my brain. Hope it's not life threatening and curable.