My husband has accidentally been poisoning me with magnesium carbonate for years

So, to help with restless leg syndrome and sleep difficulty my husband started making me this nighttime magnesium drink. It’s a powder you dissolve into water and drink. I never thought to double check him…

About a year and a half ago I began feeling very sick all the time. Severe chronic diarrhea, other worldly fatigue, body aches, abdominal cramps, nausea, heart rate would spike to 130+… I’ve been to dozens and dozens of doctor appointments with many different specialties to try to figure out what’s wrong.

I finally, out of curiosity, just read over the magnesium container.. 2 teaspoons is 325 milligrams… he was giving me around 1/4 cup every night. In other words 3000+ mg daily.

I stopped taking it and I’ve felt so much better.

Will there be any long term damage from this? I’m really freaked out and he feels terrible..