MTHFR mutation, or How to Know if You’re a Mutant.

So, everyone kind of freaks out when I use a word like mutant because it sounds so sci-fi and X-men-ish but the MTHFR mutation doesn’t give us anything nearly so exotic as superpowers, more like just more of the usual problems. The thing is, we’re all mutants in one form or another. We all have…