Grant sent over the final book with the last of the corrections so I'll go through that tonight - but here's the thing. Somewhere around three o'clock, after the family left. My left ear began to feel blocked up, rather like on a plane as you're landing - not my right ear. And it got very weird very quickly, and I liken it to a tweeter having blown. If I speak loudly it's like static for breakup in that ear. I used a Q-tip but I'm pretty good about cleaning my ears regularly and there was nothing there anyway. I have never in my life had any issues with my ears. I Googled and found that the two most common things for this kind of thing are waxy buildup, which I'm pretty sure isn't the case, or water on the ear due to a sinus infection or flu - since I've had neither that doesn't seem to fit the bill, although I guess anything is possible. If it IS the latter, they say there's nothing to do about it but let it run its course. But if it's not improving by Monday, I may just go to an ENT and have it checked.