I wish I had your luck, I only had one girl ready this year. Probably a dozen locks and nothing no signs of building either except she went off food two months ago. But the male ice been pairing her with is still taking anything I give him, so I'm thinking, he's locking, but not you know.. getting err done, so to speak. I gave up for now gunna try again in another six months or so with her, she's 1850 grams btw. And he's 500.