Wait, wait, you are still using two 23 watt cfl's? Well if its true its even more proof that cfl's are the most under-rated grow lights ever. +Rep man beautiful plant.
I don't know hombre, I think you've got a ways yet. I don't see any amber hairs, and mine started to amber roughly 4 weeks ago and I haven't harvested yet. You'll see the buds take on a whole new appearance when they're ready.
it looks like me like most of the trichs are clear. of course i didnt magnify them. Anyway it looks like you got like 3 weeks to go. Again great grow keep it up!!