Hi all I am back again to seek advice

I am having my 2nd leg of Cup competition tonight where I am trailing 0-2 and out of his Top 11 players 8 of them are scouted players slightly higher stats than me 34.4 vs 34.5 if no changes he is using 3W-1-4-2 his weaker player is only 1 wif 3 star a DC at the back n his keeper ba... Shd I go all out for attacking or which formation would u suggest me to field?