Its too dry, or dried too fast, if you open the jar and smell it (always smell the jar when you open) and it smells like sour hay. If it smells like that its overly dry. Luckily here in hawaii when i dry with airconditioning and jar, then take to cure when i open to burp it GAINS water doesn't lose it, so here for me its hard to overdry, but i understand you guys on the mainland got low humidity and gotta be careful of that. If you live in a desert, cure when the stem bends, if you live in the tropics then dry as much as possible till stems snap then cure. Hope that helps but who knows. whats your Relative Humidity where you live?