My soxygen is hurting.....

Today I experienced what I think is a migraine. Before I took Jack to preschool my right eye was only seeing black wavy lines. I thought I'd looked into the sun too long. When that went away I had an excruciating headache. Lucky for me, Landon went down for a nap early, so I took 3 extra strength Tylenol and went to sleep. After 2 hours it was down to a dull throb. Then Jack came home. I told him my head hurt. He said "I better go get my skeleton book to tell you why it's hurting". (He has this book about bodies that I bought for him when he wouldn't leave Shawn's anatomy book alone.) He sat me down on the floor and opened to the page about brains. First, he told me all about the brain. I kept asking, "but why does it hurt". He skirted the issue like some doctors do. Finally he got to the point. "Mom, your soxygen is hurting. This arrow points to your brain. Here are your lips and teeth. If you have 5 loose top teeth, and two loose bottom teeth then your soxygen starts to hurt." I asked how to make it stop hurting. He said, "If you drink 1 glass of water it should go away." I drank a glass of water, in front of him of course. I don't want to doubt his cure. Then he said,"There. It should start to work. It will definitely be gone tomorrow after a good night sleep". Good thing for me I have a doctor that is willing to diagnose anytime.