So this is my second go around first auto is about a week or so from harvest had no issues. Only thing I’ve done different with this plant was give it a slight shot of promix root stimulater with first watering. It appeared to have problems from the get go. It’s in to week three and I’ve started Dutch nute grow with cal mag. Problem don’t seem to be worsening but not exactly getting better. Any ideas what the issue may be..?