This trip is bittersweet, since my mother's recently been diagnosed with breast cancer. She just started chemo this month, and I've been driving back to Southern California to visit her. I'd be lying if I said there wasn't a lot of stress, but I'm choosing to trust her doctors' recommendations, and to be optimistic. The last few days have been especially hard. She's been in the ER and hospital on separate issues, which is the last thing she needs while she's trying to beat cancer.