I have been getting these flirty messages from a number I don’t recognize. The person sends me at least 10 messages in a day. Although who ever he or she is never made a call. And when I call back the number is never available to call. I think its my x girlfriend who s doing all this. She doesn’t mean any harm but I need to know if its her or not and if its not her than I will have to report it to the police. I don’t want her to get into trouble please help what to do?