What you describe IS the way I eat (except for some snacks which are processed).
When I was drinking almond milk, I was trying to eliminate certain foods from my diet to see what was causing skin issues.
Happily, I am not lactose intolerant and can drink real milk. I hope you have been able to pinpoint whatever is causing skin issues. One little miracle ingredient that has worked honest-to-goodness miracles on my skin is fresh-harvested (not bottled) aloe vera that I grow in my yard or harvest from other places. AMAZING STUFF!!!!!