I hope you will be able to help me. I have a problem with neighbor. He visit me last evening complaining about too loud walking /running of my children's. Neighbor (He) started to threaten me that if I will not do something about this he will do something (not specified) . I don't know the German law that why I'm asking you for help. Should I communicate to someone about this situation? I don't want to start war with this guy.
For clarification: My children are not loud. Yes they are sometimes running and other times jumping but it is normal for children. don't cry at night (age 6 and 3 years). Problem is the floor, it is from wood and it is quite loud when even I'm walking on it.