Stop chasing. You have lost 20K in football already? Soon it will be 50K if you keep going. Even if you happen to win this weekend it will only makes you think that you can win every week and it will bite you in the ass.
What is your bankroll? You need to deal with a money management system if you are to keep playing.
Are you just playing to watch the games, to be beat the games or to win some cash? Can you afford your losses. Let us know.