It's been almost four years since my cervical cancer recurrence, but my two sons, Matthew (17) and Ethan (13), never traveled with me to MD Anderson until my check-up last month. I planned my appointment over their spring break so we could fit in a few college visits in Texas. I knew it might be emotionally difficult for them to go to MD Anderson. So, I did my best to handle the visit the same way I handled my treatment. I tried to let...