Dark Pact Scion Berserker/Pathfinder

Right now i'm currently playing a Scion w/ the ascendancy of Pathfinder and Berserker, I am currently having some issues with surving at this moment, I do have Mind over Matter w/ this build, but would anyone be able to assist me? I'm not exactly the best of PoE players so I do apologize if my build looks like crap. Dying to Tier 6 Map bosses :(

Should be able to view my gear/tree on my profile - not entirely sure how to post it in the forums yet.

You probably need more leech, life leech gem and/or warlords mark.

Right now I am using Warlords mark but I guess I take a lot of savage hits in general and it just destroys me, my resistances for merc are around 60%+ and i've got 4.5k life atm.

Don't think I can use a life leech gem in w/ dark pact without sacrificing a lot of damage. Kinda why i'm at an impass atm.

Just got me Carcass jack from a drop - maybe that will help with my issue? Not sure yet, but any help is very much appreciated :D

Oops didn't mean to post twice.