Can I drink Pedialyte while pregnant and breastfeeding

My baby is only 11 months and breastfed. I’m also 9 weeks pregnant and get dehydrated so fast. I’ve been having terrible sickness so itsso hard to even eat and force myself to drink little amounts of water everyday. So every few days I’ve been drinking a Pedialyte and it makes me feel so much better. I’m just now thinking abott it it and want to make sure it’s safe ?