1. Billy may feel uncomfortable around her because of something she didn't realize she did or just past traumatic experiences
2. They're may be not picking up signs because they aren't obvious signs since the person was most likely a talkative person
3.The person shouldn't wish their life was perfect like they other persons because no one has a perfect life and behind smiles they could be hiding sadness
4.They may have had trauma because the person might have bullied them or make them feel bad about themselves or they make them feel very uncomfortable
5.They might be going under stress and that can cause them to not pay attention to the mess but on what they're stressed about
