Thanks for the quick replies. This plant has been a strange one. Started it indoors in April, then put it out in pots for the summer. Brought it back in (sativa that didn't start to flower until Sept. 1) to a shed under two 400 HPS lights through until about two weeks ago.
It wasn't ideal growing in the shed (8 7ft plants under two 400 HPS; not great air flow, and a bit nippy, though heated with electric heaters). The plants all got harvested 10 days ago, except this one, which I brought into
my house and put under 1 400 HPS. So now it's getting good warmth, good light, and good air (fan blowing), and good nutes, so maybe my calyxes are just getting big ('bout time as it is week 13 for this thing).
Anyway, thanks again for the responses.
oh yeah, I don't see any female pollen sacks nearby, so...