The back story is tat we have 3 cars and 1 space on the drive. Next door have a drive for 3 cars. The are elderly so don’t drive. The only cars are when their grown up children visit. 3 have to park one of our cars outside their house, not blocking the drive at all, all legal and above board. They have a massive problem about us parking outside their house. So yesterday, one of the sons parked behind my car that was outside their house (even though the drive was free) fair enough that’s not a problem. I was walking my dog as he parked up. He got out of his car and my dog stopped to see who it was. I didn’t make any contact with the son at. I said “ come on let’s go home” to my dog and he came behind us and spat at us. I didn’t react at all, I carried on as normal making out I didn’t know what he’d just done. Now I can’t stop thinking about it. It’s made me feel so humiliated and small. I was too scared to confront him.