2cents -- don't choose this if thining that at end, as i'm ineligible for the 'contest' related to these solutions...
Is it growing a ton of new stigma (or pistils as some call them)? If so, you may end up with an entire layer of new bracts and immature trichomes on top of them.
Was it ripe, and then started growing stigma?
rhetorical questions - devil's advocate type thing.
If it's the first, then i'd wait and see a bit. If it's the second, it may have been "done" and now it's freaking out throwing new stigma growth as last ditch effort to get knocked up. Another behaviour you can consider is how much water is it drinking? if it stopped drinking water, it's nearing death, i think. Anyway, how this all came about over time may help you lean toward one answer or another.
if it ends up being a bit more ripe than normal, it's good learning experience about another part of the harvest window.. never know until you try. I try to avoid couchlock ripeness too, but i have dobuts about anything based upon people's volatile perceptions. Unless you are running extractions and analyzing with gc machine etc etc we have no idea what the contents are beyond a wild guess. Could only be based on correlation too. Such a lack of research exists on the subject.