In addition to the oils above, here are a couple of mood-boosting blends to try out: For worried, anxious thoughts:

5 Essential Oils To Reduce Brain Fog   Promote Mental Clarity - 565 Essential Oils To Reduce Brain Fog   Promote Mental Clarity - 585 Essential Oils To Reduce Brain Fog   Promote Mental Clarity - 445 Essential Oils To Reduce Brain Fog   Promote Mental Clarity - 18