Saw ex on the next seat on my flight. He didn’t say a single word or smile and kept an angry face. So did I. AIAHA or overreacting?

Initially I rejected him and latet he rejected me. Things ended when I got a fling. He couldn’t commit or put labels but was extremely upset ever since I had a fling and kept asking if I kissed my fling or so. Last week he followed and unfollowed me on Instagram. He even initiated asking me how I was which I ghosted.

Today we were On a same flight for hours. He saw me. Was fidgety for a while to the point of noticing. Then he tried to get some attention from me. I ignored. Neither did he speak or smile. One thing I noticed was him trying to switch places so we both sit next to each other by offering the man in between us the aisle seat. Also he kept waiting when the flight was empty for me to unload my baggage ( as I’m short and always take help), once done I moved and noticed him following. I stopped at a kiosk to let him simply walk away.

I ignored him out of pure ego. But am I overreacting or being a complete jerk?

Saw ex on the next seat on my flight. He didn’t say a single word or smile and kept an angry face. So did I. AIAHA or overreacting?
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