One of my plants has sort of suddenly changed from fluffy hairs to something like stringy hairs...in just several days time. Yesterday I thought it looked a bit different and today I spend time just LOOKING, and trying to figure what it was that was so different...this is what I realized. The "hairs" on all the buds all over were different, but the plant seems healthy enough, and it has not frosted here - or that is what I would think. Does this mean it's time to harvest this one? I've looked at different threads, trying to see if there is anything like this, and I didn't see anything. I've never even heard of this...