Not sure what the link would be. For what it is worth, DD10 HG+ is lactose intolerant and cannot have anything with red food dye (I was such a skeptic about this, but she literally swings from the ceiling when she consumes it). DS4, not udentified as GT yet, has no digestive issues.

The only link I see between my two was chronic ear infections, late speech and anemia during infancy.

Tomorrow is always fresh, with no mistakes in it. — L.M. Montgomery