Yes, tap dancing was what I was particularly concerned about, especially because with everyone in the studio it can get very loud with all the tapping. Fortunately, my teachers are very understanding and accommodating.

Wow, I guess people tend to assume that the only way to get a concussion is by directly hitting your head, but that's not true! That's very good advice to cover up the words, when I was taking the SAT test I would sometimes get lost in the reading sections with the big blocks of writing with tiny font, that strategy should help me focus on it better when I take them again this fall.

That also brings up another questions I was having, about air travel. I'm flying to France this summer so that will be about an eight hour flight. I think I'm sitting on the aisle so I can focus on the floor ahead of me instead of looking out the window or whatever, but I was wondering if a prolonged flight would affect my headaches?