Q: 'We were connected at the most primal level' What does 'We were connected at the most primal level' mean?
context as follows:

Edie: "Oh right. You know, I can only imagine how worried you must be."
Felicia: "I'm not worried, Edie. Martha and I had a very intense bond. We were connected at the most primal level, and a few days ago, I felt this sensation in my soul.


A: This use of primal is this sense from Oxford Dictionaries

Psychology Relating to or denoting the needs, fears, or behaviour that are postulated (especially in Freudian theory) to form the origins of emotional life.
'he preys on people's primal fears'

Felicia is saying that they have a connection that's based on very primative emotions, rather than rationality.
