genitals flailing everywhere

[Umomo 16]

I installed hdt BBB, hi poly genital meshes, and floppy SOS but as the title says, the genitals are flailing everywhere without stopping. I thought the 1.6+ updates fixed this? Or do i have to go back to 1.4?

[KouLeifoh 2,834]

I've tested it in a vacuum with just my HDT BBB mod and FloppySOS and they work just fine.  As I've mentioned before, if existing bones in both mods get redefined by another HDT mod, the physics will go out of control.  Also, FloppySOS can glitch and cause the genitals flail all over the place until other animations force the physics to reset.