is drinking PERRIER water bad during pregnancy ?

Jamie • 21 years old 🎊 First baby girl was born on June 27 thanks to glow.👶🏼🌻
Hello lAdies, sitting on my bed, drinking some Perrier water I decieded to search up about drinking Perrier while pregnant. This pregnancy have attacked my metabolism, making it extremely slow and making me feel extremely full all the time! The only thing that seems to help is to drink some Perrier. (I don't drink it every day, only occasionally) 
Well, my point it: doing my research I found on so many websites that drinking it may cause birth defect and other type of stuff......... 
Should I be concern ? Any advice will help me. Thanks and HAPPY NEW YEAR! 🎈🎊