Yes! The trichomes definitely need to get a bit more cloudy. I'm growing in soil with a host of organic nutrients. Since discovering that in my last grow that my plants were starving, I went fairly heavy on the nutrients this grow, and they are much healthier. This grow I started using Earth Juice products, but quickly found that the liquid supplements are not very concentrated, so I applied some Earth Juice Rainbow Mix Grow and Bloom. The plants love it, and it is much less expensive, but it is also a slow release that stays in the soil for several weeks. I don't think I ever over-nuted them in this grow, but they were stressed at different times due to several deficiencies (calcium, nitrogen, micronurients).
There seems to be an ongoing debate on whether to flush or not. Supporters of the practice claim that if the plant continues to absorb nutrients until harvest, it will taste harsh and smell bad. The other side of the argument says that flushing does nothing to affect flavor. It only steals nutrients from the plant at the time it needs them most for THC production. I can see where both arguments make sense, so I'm planning to flush two of the plants and feed exclusively Earth Juice Sugar Peak Grand Finale to the other two plants for the final two weeks of flower.
If you have more than one plant then flush one and keep feeding the other one at the end you will know which method worked the best for you 