The walnuts in a previous dream might refer to me needing to take selenium. One of the trigger's of Hashimoto's Disease, which I have although it is technically "in remission" per blood labs, is selenium deficiency. I recently stopped taking an extra dose, beyond what I take in a multi - vitamin, maybe I do need to add it back.
The worm or seed in this dream may or may not refer to Milk Thistle Seed which can also help detoxify my liver. Somehow that is connected to the thyroid. I took one pill the other day and it made me a bit dizzy.