Make or break your sway?

Hi

I have been looking at other peoples sways and I have no idea what would be the things that would be able to make or break your sways? Some hardcore swayers resulted in opposites even though there sway was ideal and some "light" swayers got the gender desired?

Is there anything that could make/break your sway???

Smoking ain't good for blue. That is the one thing I think can sink an otherwise good sway. There are some prescription drugs that are pretty strong (antidepressants, blood pressure meds, metformin, Clomid) that do sway pink but even these have plenty of opposites.

There is nothing aside from sheer bad luck that makes or breaks a sway.