Ugh. It has felt like an exceptionally long weekend for me. After hanging out with Christine and the TAF gang last night, going to sleep a little late, waking up this morning way too early, and then sitting through an entire day of lectures, I am mentally and physically exhausted. For once, I have no desire for human contact, no smile to share. I just need a little peace and quiet. Hopefully, I'm back to my regular ol' self tomorrow.