This afternoon, I parked up in a free 30 minute zone at the end of a long line of street parking in front of a shopping parade. There were several free spots available, and as I was parking facing oncoming traffic, and have a long car, I chose to park in the last space in the zone so that I wouldn’t inadvertently be blocked in if someone parked close, and have a good view to exit.
There was a full space left behind me with ample space for a car of any size to parallel park. After I got out of the car and was physically getting my dc out of the car on the kerbside, I noticed a woman pull up facing me, across an empty (!) space who was smiling, waving and flashing her lights at me. I looked up and she gestured for me to move my car. I ignored and continued helping my dc out of the car and put her on the pavement. The woman then opens her car door (pretty much into traffic) and really smilingly shouts out asking me to shift my car back so that she can park where I had parked.
I didn’t want to make a scene in front of my dc so I gave her a look and said, uh, I’ve already parked, could you not parallel park it behind me, or park it in the space you’re slung across? It was very odd. She said, big smile, ‘no, I’d like to park there, so if you could just bump it back that would be great.’
I was so shocked at her cheek in asking me to move my already parked car while removing a young dc from it- that I decided the best way is to give her the benefit of the doubt and just give in. I told Dd to stay put on the pavement and reversed the car so that she could have the space.
AIBU that this was off the charts bizarre behaviour when there were several alternative spaces, one of which she was slung across and could have reversed into? Not a huge deal in the scheme of things but..... mildly irritating. But....was I in the wrong to take the end space in the first place? I’m questioning everything now! It was so strange!!! 
Diagram attached.
WIBU????