Your high pressure might tire your players out, and move them out of position, making the opponent score easy goals. Do not be afraid to try different orders and formations! No one knows what will work for your team. My story so far is, level 1, my Strikers also dont score goals playing 442. So I switched to defensive with counter attack and my ml started to play better and score. Still S didnt score. So I removed one of them and play with one more CM and my teams results are more stable now.