Firstly please believe that this is not your problem. You have not changed your behavior (and should not have to) in any way.
Second, it is at the very least inappropriate behaviour and possibly verging on illegal. I can understand that you do not want to escalate things but you should be keeping a diary of the incidents you have mentioned to us and any others you have noticed. This will feel weird because you are someone who tries to behave well towards your neighbours but he is not and you are just noting each and every one of these inappropriate acts - that is what they are.
If you ever feel in danger from this man (rather than uncomfortable) ring the police on 999.
I wonder if you could ring the police (not the emergency number) and ask if there is someone you could talk to who could give you advice on how to deal with this. Sometimes just knowing you have useful tools to deal with a situation makes it feel less harassed.
a note of caution if you use mouth wash
Petition to stop the EARLY RELEASE for PC Harpers killers


