This lady called pretending to ask about prices for hair color. She stated she got my number from a friend Martha. Not sure who she was so I hung up. Later today I spoke with my ex and had mentioned this odd call I got. He said that this lady called him at his work looking for him and asked questions about me. He mentioned to her she is a private investigator. If she is that's great. Im just scared it's not and its someone trying to take my identity.  Because it's happened before. Thanks for your help.