Thanks for all the tactics everyone, this servant of the Emperor appreciates it...
As to the empty backpack, yeah, not too sure how I managed that either. I wound up using most of my med-packs a level or two earlier, and I had a hard time finding some 10mm ammo. Believe it or not, a couple floors earlier and I had that backpack full to the brim, with no more room. I should've used my normal tactic and kept my shotties, but I stupidly dropped them for the big guns that I didn't have much ammo for. This isn't my first game, but the first time I've ever SSed, and while I was able to find some cool stuff (I never found the BFG before) I don't think ssing helps me any. My other mortem in which I died surrounded by arachs was done without any ssing and I got farther on it than I did here. I've always been at a loss for what traits to take, could be my low survival rate.