The plants looks fine after 10 days with no nutes, very little yellowing of the leaves, which seems weird to me. I'm using Clearex when I flush. I always use much less nutes than the feeding schedule says to, usually a little more than 1/2 strength.
It does get me high alright, but it taste so bad it makes me not want to smoke at all. If I wanted crappy tasting weed than I would just keep buying the same stuff I've been getting for the last 20 years (that was my original reason for growing my own).