Sick, is Vitamin Water safe while pregnant?

Amy • Single mommy to a handsome boy and currently expecting baby #2!
Okay, so I'm sick. I'm coughing my head off on top of gagging my brains out(pregnancy symptom). I started drinking Vitamin Water. I know you're not supposed to drink Gatorade because the sugar and all, but I was just reading the label on the orange Vitamin Water and I think it said 22g of sugar and the ingredient for sugar in it is Cane Sugar. It is very sweet. I also drink the fruit punch one too. Because I haven't had much of an appetite, I'm trying to stay hydrated with plain water and Vitamin Water. So, is it safe to drink while pregnant? I'm between 8-10 weeks along. Thanks!