Hello, From Time To Time In No Consistent Pattern I've

Hello, from time to time in no consistent pattern I've been experiencing a problem with my vision. What happens is I'll be trying to focus on something and my eyes seem to be "bouncing" and I can't focus well. I thought this may be from menopause? I checked menopause symptoms and can't find anything associated to this sensation. A co-worker said she experienced the same eye thing. I also feel shaky inside, get warm and after it's over 30 to 45 minutes later I become cold. Elisa