About 20 minutes ago (2:30AM), I woke up - wide awake in bed. I had a dream that difficult child 2's mom called and said in a serious tone, "Thank you for answering." That was it. It was very vivid and my eyes bolted open. I got up and checked my phone. Caller ID shows that difficult child 2 called at 10:45PM, but he didn't leave a message. I tried to call him back, just in case, but he didn't answer. I *hope* it's because he's sleeping. It's going to be a long time til morning and I can call them.