Thanks, everyone, for the comments and prayers. By way of an update:
- The MRI will be April 3. This is a bit longer than I had hoped to wait, but what do you do? I should have results by the 10th.
- Upon getting over the sheer terror inspired by the words "brain tumor," I started doing some thinking and research. If something turns out to be bad, well, it just does, and we'll deal with that if/when it comes. But the fact is that this particular tumor is small, it's partially calcified, and it's in an easily operable place if that should become necessary. So, at the moment, there is no cause for panic.
- If the amount of tumor humor that has come out of my mouth in the last few days is any indication, I am a very warped individual.