Seem to have found a cure dare I say for night sweats that I get a week before my period is due. Mix 30mls of almond oil (cheapest is from Sainsburys - with the other oils) with 15 drops each of grapefruit oil and thyme oil). I’m on HRT which has stopped most of the sweats but I was still getting them leading up to my period. It is definitely worth trying. Let me know if you have success.