You might want a B17 instead of the B17S.

The "S" stands for "short." The nose is shorter than normal to keep your skirts from catching.

The shorter nose means you may be weightbearing on the hardware under the nose. That's metal. That hurts.

A normal nose will place the hardware farther forward and farther away from your pubic bone and associated parts.

The "short" women's saddles and normal men's saddles only make sense when comparing culturally dictated clothing mores. From an anatomical standpoint they are completely bass-ackwards.