So freaking out

So i am 5w4d and out of habit at the store got my husband a redbull and grabbed me a monster. I got in the car opened and drank almost half before i realized what i was doing... so of course dumped it and googled which freaked me out more also i had a can of coke this morning, been drinking tea and water since. But google freaked me out, did i hurt my baby? Am i going to cause a mc?? Im seriously freaking out.