Last night and today difficult child has been texting and calling me nonstop. Nothing bad. Just silly stuff but my major concern is about the phone he's using. He said he bought it from someone yesterday for $3 and activated it himself. Hmmmm can we say red flag??? I looked up the number online and it's registered to some guy in PA where difficult child is currently residing. I'm nervous about this whole thing because this is the same situation that difficult child gets into all the time and I have a feeling that something's just not right. The director at the shelter where he's staying is very nice and helpful so I'm wondering if I should text her and ask her about it or just leave it alone since difficult child is an adult and can make his own decisions. I'm doing a fairly good job at detaching but it's still hard when my instincts tell me something is going on. What should I do?