Ducks phase model of relationship breakdown

Question 1

what are reasons for relationship breakdown

Answer 1

lack of equity, poor communication, distrust in partner

Question 2

what is the intra-psychic phase

Answer 2

This phase begins with one person in a relationship feeling dissatisfied.
The person may not voice these feelings and try persuade themself that their feelings are unreasonable or stupid.
These thoughts may be shared with a trusted friend.