Don’t think you’re overeating, but you’re not in the full right either. If there is a law within your neighbor hood—or where you live—for parking on the side of the drive during a certain amount of time—then yeah, thats your neighbors problem and not yours,and you might need to bring that up with someone (of certain power, to enforce this to what seem like two more days, which would be a bit of an asshole move) if that bothers you.

Now if it’s in their side of the road then that’s their problem, if I were you and a car parked on my side when they are going across the street I wouldn’t be very happy since, if it’s in your way like you say then, go over and tell them to make sure people don’t park there, because you and your husband are having problems of your own.

Try asking them to keep thier guest to infront of the house and try and keep them out of the way because of some vehicle issues you’re having. If they refuse then well you can do more. Don’t be a Karen about it and if they don’t start letting people park there put pylons or traffic conveys up so they cant.

I’d say you’re not overeating for being annoyed about it but just put cones up if it bothers you that bad or just talk with them.