Help! Heartburn/acid reflux

I really hope my this is a sign my baby will have the most hair ever seen on a baby because I seriously have the worst heartburn and I need some remedies to get rid of it FAST lol. I woke up in the middle of the night/morning because it is so bad. It's to the point where I feel like I'm going to throw up acid and nothing I do is helping. Please comment something that works for you, thank you!!! (Sorry really didn't know what group to post in)