Acid Reflux... I think?

Not expecting a diagnosis or for anyone to play doctor, but I'm wondering if anyone has experienced this during pregnancy. Lately I have been feeling odd and last night I felt really bad during my sleep that eventually ended up throwing up. My symptoms are burning upper chest & esophagus, hurts more when I lay down, hurts to swallow anything down, sometimes I felt like I needed to burp and I couldn't. I looked it up on the internet and the closest thing I got to was Acid Reflux during pregnancy. Anyone ever expierenced this and felt the same way?