ok...long story...short issues with a neigbours dog has been ongoing...barking late at night etc over a period of 4 years...we complained to the local council which slowly built the case and made them get rid of it, peace at last. We were in no way unreasonable and tried to settle it civil like but they ignored us so it was acted upon. a few weeks later my wife was confronted by the animal owner, a female and got shouted at that it was all our fault and we were the problem ,so she did this a few times over the next few weeks, then i was walking back from the park and she drove up to me on the side of the road and put her horn on next to me for about 10 seconds...ok they are blowing off steam, ill put up with it for a while. last week we went on holidays and we just got back and there were about 4 eggs smashed against our front door and stunk. Yeh ok so i called the cops, i said it wasnt urgent but wanted it logged. They sent a squad car around anyway. they made note of it and asked if i knew of any suspects. I directed them next door and told them about the issues...they said we understand and went to knock on their door. Cool. 15 minutes later i get a knock on the door, its the son of the fem next door, they guy confronted me and said he is sick to death of me and this is all BS....i wasnt quite sure what was going to happen....suddenly the squad car turned up again ..they must have checked back to see if there was trouble...i pointed at the dude...and they said to me, go back inside....they called him over to the car and he went off trying to say how much their life has become miserable because of me etc...then the fem came out and gave them a gob full too...the cops listened to them and i went inside but listened from the window....soon they calmed down ....i think the fem said something about a lawyer etc....then the squad car drove off. it all happened pretty quick, they..the neighbours are pretty smart and are careful not to threaten directly but more intimidate any advice on how i should handle this moving forward?