Doterra users

So I have had crazy heartburn. Everything gives me heartburn even water. I have tried everything Tums, Zantac, milk, water, sleeping sitting up, and so much more. Then I remember that I have doterra digestZen. I use it for upset stomachs before I was pregnant. And I have read that I can use it topically. 
Have any of you mommies used/use it?
 
My doctor doesn't know anything about oils, and I'm definitely not a fully informed oil user. But I don't know what else to do.

Vote below to see results!