I can see that most of your predictions had ended in losses and I think you need to do more analysis when it comes to match predictions.
Gambling is never easy and sometimes it good you base your analysis from different options not just about with it draws.
You can try add options like over 1.5, first half winning or second half winning, draws, double chances and other interest options that could give a comprehensive winning to your thread. Most time, the team that we assume to win a match might not end up winning the match which is why options like over 0.5 and others are good to use.