Ok, a couple of weeks later (maybe more), we are looking at harvesting - already did a test run with a branch and decarboxilator - it was a good, smooth smoke. Now, I have question - it's been cooler and the buds aren't very big but lots of trichomes and the color has changed on the pistils - because of the cold weather, the buds are smaller, I believe. Is this true? And we have no yellowed leaves - they all look great and green. We just moved the heat lamp but it'll be 8 weeks next Wednesday. Any ideas?