Why on my plants would the bud size/growth/development decrease from the top of the plant to the bottom? it seems like the buds on top are growing the most, and the buds on the bottom are growing the least amount. in fact, the last two buds on the bottom don't even have any calyxes or pistils... they're just little bud spots without any buds. any reason for this? my nutes are fine, they're located outdoors and the temps are on the lower end(45-70) it's been raining a ton too, like the last 3 days it's rained... we're at the point where there are more crappy cloudy dark days than bright sunny fall like days and it's only october.