Reflux and anxiety

I'm wondering if there's a link. I have health anxiety. My anxiety can give me physical symptoms which gives me more anxiety! It's a nasty circle. I'm on my second bout of GERD in two years. Because I'm constantly having heartburn if I don't take omeprazole, metallic taste in mouth occasionally and a constant sensation in my mouth that I've just brushed my teeth all day everyday my anxiety and health worry is through the roof as I'm never symptom free.

Just wondered how many people with GERD issues also have anxiety and do you ever think your symptoms might actually stem from anxiety and panic?

Thanks xx