Tough bet m8.
I play in a pretty easy league, for which my target will be no loss only wins.

Nevertheless I have already conceded 6 goals in first half of league.

Even in the easy going matches where I score many goals, I may concede one with a final score 6-1.

Your tactics are good but using both high pressing and m2m consumes much energy which will make you vulnerable at the last 15 minutes.
Also lack of dmc would make you vulnerable in counter attacks

So I would switch one of 4 Midfielders to DMC , especially when oppo has AMC
And I would choose one of HP or M2M