Calling it a day

So I've lost around 5k over the last couple of years from savings and also some spare money left over from my weekly wage.

My problem is when I quit I look at a game with good odds and what I would have bet on come in.

Maybe I'm just bad at chasing after a loss or doing silly things after a win. It all started small but getting silly now

Does anyone find betting on football the hardest bcos there's a game almost every night and you always think after the game you could have won on that?