I do not know how many know this but all humans, male and female have what it referred to as an Adam's apple
"The Adam's apple or laryngeal prominence is the lump or protrusion in the human neck formed by the angle of the thyroid cartilage surrounding the larynx "
It's just that generally it is more pronounced in males but females can have a pronounced AA also
Just Google Adam's apple in females.
So, don't be too self conscious about yours when out as female.