"Since one of my Lyme reactions/symptoms was hypersensitivity to allergens. Wondering if maybe the untreated Lyme triggered an immune response to the wheat that's been increasing over the last couple of years. Also wondering if the non-celiac wheat sensitive allergic inflammation was contributing to the Lyme type symptoms."
I think this is the position many of us find ourselves in. I've become sensitive to many things that I wasn't previously sensitive to.
I don't think wheat/gluten is a problem for me though I know it is for many others here. Sounds like you may be in the gluten-sensitive club