Thanks for the input stinky. Hmm Calcium deficiency.. I have been doing some research and apparently the plants can absorb the calcium, magnesium and manganese in my wellwater, therefore no need for Cal-Mag+ I have been told. Since this is the only plant showing these symptoms, and since I have been feeding it less, a K deficiency is quite possible. I'll give her a little kick of cha-ching tonight for some calcium and micros, and see if that helps. As far as finishing time, who knows? Damn sativas. At 37 days it doesn't even look close, so I'm maybe 1/2way?