Worried 😩 out of my mind !!! Please HELP

I went to the doctors today I'm am exactly 26 weeks. I had some blood work done at my previous appointment today the doctor tells me I have high mercury and cooper in my system. I am worried 😩 out of my mind I don't want this to affect my baby. This has never happen to me with any other pregnancies. I don't drink or cook with any tap work or even eat seafood because it makes me stomach upset. Has anyone else had these results ? While pregnant or even after ? What was the outcome ?