Daughter is an adult but acts like a teenager. She doesn't answer texts or her phone when you need to contact her, doesn't ever tell you where she is, acts rudely when you ask her questions about anything and you have to pick topics of conversation very carefully. She now works full time and I thought that she would grow out of it. All I want is a grown up relationship with her and some friendship. She refuses to sit and chat about anything, stating that I am nagging and controlling and will then disappear off to her boyfriend's for days on end. Not sure whether to tackle this behavior or ignore it, help?!!