Greg Raymer said it:
Play fewer hands
Bluff less

I play at the low levels and honestly guys, I hardly ever bluff. There are really only two situations I regularly employ a bluff in:
1. The dynamics of the tourney say my M demands some serious action and I shove with cards that I may have no business shoving wth (but I play really tight for several orbits before doing this).
2. I'm in a hand with someone who has no balls (whether figurative or literal really doesn't matter).

Slevin since you are a cash game player, #1 should never apply to you.
So I agree, try doing a whole session with zero bluffing, that would be boring and good for your br.