I have the nausea, and I guess that is not uncommon, but I have not seen anyone else mention back and neck pain and migraines. That sounds serious
Ginger is good for nausea. A friend of mine says that ginger caplets work pretty good, I was going to pick some up myself.
I have occasional stiff necks, there is a product called "thermacare" you can get - it is a sort of heat pad that you can stick on your neck or back and it stays warm all day. That really helps me.
If the pain is chronic though, I would see a dr...
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