I don't know why, but when my character blinks, it drastically warps their facial expression rather than simply blinking and is affecting every expression to my knowledge. The eye brows either follow or move up and their mouth adjusts its expression as well. Does anyone have any idea on how to address this? It doesn't seem connected by their closed eyes expression because I've already tried.

EDIT: discovered the issue is tied directly to the left and right eye winking expressions, each individually combine as one. The question is what can be done for fix this as to ensure the model maintains their neutral facial expression, as well as others, even if they close one eye. Logic and observation is telling me that other expressions override those two and thus they're only used for blinking and things should be fine to leave them as is and only adjust how much they close (the eye sliders). However, I'd just like to be sure if anyone else would like to share.