In the evening, drink a cup or two of "white coffee": in a cup of hot water (or plant milk), add a teaspoon of orange blossom hydrosol, to be savoured to soothe yourself.
You can also add a teaspoon of a fine lavender, Roman chamomile or verbena hydrosol to your glass of water, as well as calming you down these will work on your digestion.
You can mix 2 drops of sweet orange essential oil in a teaspoon of honey and add it to a cup of hot water before going to sleep. You can also combine this type of mixture with an herbal sleep tea.
For toddlers, from the age of 6 months, you can put a teaspoon of orange blossom hydrosol in the evening bottle.