Help me with this formation.

[Mark(Bradford city)]

This is my first post on this forum :c
Hi guys. I need some help with a 3-4-3 formation.
I am using 3-3-2-1-1 with: mentality defensive, focus passing thru the middle, passing style mixed,pressing style low,tackling normal,man-to-man with offside trap.
He has stronger team.
Tell me if I need to change the formation.
Thanks for reading this

You have the right formation your dml/r need arrows forward and amc forward to..rest of team no arrows, attack, mixed, mixed, press high with counter, no need to man mark either
you will do good with that tactic you always have 7 in defence and 7 in attack and lots of possession