Unplayable since last hotfix

This game is completely unplayable now ive spent days switching options/debugging anything i could. Before the last hotfix i had 0 issues with the game i could run it all day no problems blasting maps with minimal load screen times.

Fast forward to now after clearing my shader cache, Game spikes my CPU into oblivion in the campaign after 30+ mins of playing just forget it simply attacking stutters the game to the point it will crash the game to desktop. Load screens have become a 2-4 min timeout from playing and after about 30 mins its eating up 16+ gigs of ram. Something you guys did totally fucked my game.