Yo! Look at the current version of Realism, its 0.14.6, not 0.14.3
Install it, delete RealismMod.cfg in BepinEx\config\ and try to reproduce an issue.
Appreciate it, what would also be really helpful would be a video of what you're referring to as sway could be entirely subjective .
Also, older versions of Realism do not get support, please update to the latest version and if the issue persists then please provide the above video.
Okay, I updated Realism, And it seems to be hit or miss if the sway issue happens, I thought it was "sprint aim penalties" but it seems to just come and go now, Anyways, For now, it's working fine, I also have another issue though, For some reason, Headsets volume are really low, I've tried messing with the grain, I've tried the key binds, and nothing seems to work, I had to turn them off in the realism.exe just to be able to hear footsteps.