Wriggle vs wiggle...wriggling you have to twist an

Wriggle vs wiggle...wriggling you have to twist and turn or bend as you move...wiggle... however is more of a back and forth motion...I'm developing a picture here...so is it wiggle or wriggle?...at 225 mph...you are still trying to find out where your face is...or went. Breathe 4 seconds in and 4 seconds out ...so your organs can get back in place.