Thanks, folks.
Looks like I have TWO ladies' men. A couple of hours later, this happened:
Again, first pairing for either of them. Male calico pastave X female sulfur. I can't really tell 100% from this pic if that's a lock or not, but at least they have the right idea
I'm really excited. This is the first year any of my girls have been big enough to go. This sulfur and the hypo enchi above are each around 1900g now and apparently ready.