Lavender causes miscarriage?

All I heard about lavender is that it helps to calm your nerves. Most people avoid using during the first trimester. But for me, I’m an avid essential oil user. Have been using before my pregnancy for myself & my 2 other kids. But in current 1st trimester, I’ve reduced using it mainly due to my sensitivity to smell is too strong, till most of the oils just make me nauseated, except for Tangerine & occasionally peppermint. These 2 us helped me a lot with my morning sickness. If u are new, or have never used EO, I suggest u wait till ur 2nd trimester. Go with common oils like citrus oils (orange, lemon, tangerine etc). Lavender is generally safe but listen to your body as well. If u feel uncomfortable, then don’t use. Also, if you do buy essential oils, do some research on the brand of the EO, where they source the oils from & make sure it is not adulterated. Hope this information helps. 😊