I have an Incredible 2. Today a friend got a text message from my phone and responded to it. The problem is, I didn't send it. When I looked at the details, it was a SMS sent at a time I wasn't even using the phone. It did, however, ask a question about the topic we were threading about several weeks ago. It was like a follow up question supposedly from me. Did somebody hack my phone? What do I do about it? Thanks in advance.