Essential oils for the nausea and pain-Young Living

I am having another flare, first in a year, of the GERD symptoms with reflux, pain in left upper quadrant, nausea and even loose stools. I had bought some very high grade essential oils about 3 months ago. I use them to sleep better etc. I didn't even think of digestive problems. I bought a "starter " kit with a diffuser and there is a blend called Digize and it instructed me to rub on vita flex points on feet, directly on stomach and on wrists. Within 5 minutes I felt some nausea lift and I even feel a bit hungry. It is safe to take internally ( don't ever do that with any oils except Young Living). I also used a blend called peace and calming on my neck and temples. It lifted my mood and my worry. I will let you know after I use them a few days but I feel good right now.