I've been drinking two full glasses of Kefir milk a day for almost a month. I've also been taking Chlorella which has a lot of B-12. My throat started to get bigger after starting supplementation with Black-Walnut Hull powder for Hypothyroidism. I've read that B-12 is not good for goiters. The funny thing is I never had a problem until started the BWH powder. My question is do you think it would be ok to continue with the Kefir milk/Chlorella? They weren't giving me any problems that I noticed. I'm taking the two for good flora repopulation and for vitamins.
I don't want to stop the BWH powder either and would rather see what happens in the next week or so. My basal temps were low. I just don't need a full blown Goiter attack. What do you think, could Iodine supplementation actually cause a goiter?