How cool you're making your own kefir. So am I. How much milk kefir are you drinking daily? I drink about 1/2 cup.
I have also noticed a tad more acne, but not sure if it's the milk kefir or something else. I've always been prone to acne, but now at age 58 and well past menopause, it's becoming very annoying having zits!
I am waiting on the water kefir grains now which I ordered last week. I also make kombucha which I really enjoy as well. I try to rotate the milk kefir and kombucha so I'm not getting too much of one or the other. Once I get the water kefir going, I'll be adding that to the rotation.