Yeah, with your comment I do see the light at the end of the tunnel. What it has pointed out to me is that while I'm questioning all my values, I might as well question my value of 'objective' value. It should be neurologically possible to displace my value of "objective good" to "subjective good". However, I'm not sure that it would be consistent to remain an epistemological realist after that, given my restructured values. But that would be interesting, not the end of the world.