I am losing money in the BB against SB opens over a large sample. I am wondering if I should just be folding to a ton of steals as I am having trouble showing a profit when I defend marginal hands which I would fold to a raise in any other position. I often get into spots where I am unsure what to do when I am faced with multiple streets of aggression from the SB. As played, when facing a 3 barrel should I just be folding here even though it's blind vs blind? Would you consider turning this hand into a bluff on the river and jamming?