Essential oils during pregnancy

Certified Midwife Stephanie Fritz LM, CPM was my midwife for my last baby who was born at home. She is now a very successful Doterra essential oils buisness leader and now author. She has written a book about Essential oils during pregnancy and birth. The cool part is there are pictures of Cole & I during birth and post partum in her book! I am honored. The best part is she introduced me to Doterra essential oils and we have been using them for two years now. I plan to continue them during pregnancy. I have been taking Life long vitality as my prenatal vitamin. Is the very best supplement as in contains whole foods and essential oils. Here is an exert from Stephanie Fritz's book regarding daily routine during pregnancy.

Essential oils for pregnancy, birth and babies
 
EVERYDAY Routine for the Pregnant Women
Morning:
The Life Long Vitality Pack – The very BEST prenatal vitamin
PB Assist+ Balance and On Guard on bottom of feet every morning
Lemon in ALL your water (may use ANY citrus oil)
3-5 drops Frankincense under tongue
10 drops Grapefruit under tongue or in a capsule
Slim and Sassy 3-5 drops 3-5 times a day
Zendocrine oil blend 3-5 drops in a capsule or on liver area

Evening:
Serenity, Lavender, or other oils to help reduce stress 5 drops on bottom of feet before bedtime
As Needed During Pregnancy:
AromaTouch, Cypress, or citrus oils for occasional swelling
DigestZen, Ginger, Peppermint, Fennel for nausea, heartburn, gas or bloating
Deep Blue or Past Tense for headaches
Birth
Helichrysum with Fractionated Coconut Oil on the perineum during crowning and birth of baby’s head for bruising, swelling, and bleeding.
White Fir and Lavender on mom’s tummy for after pains