What is commitment issues in a relationship?

Commitment issues—also known as commitment phobia, relationship anxiety, or fear of commitment—are when a person finds it difficult to dedicate themselves to a long-term goal in a relationship or to the relationship itself. Commitment is a state or quality of being dedicated to a person, cause, or activity.

Can commitment issues cause cheating?

People who have a hard time with commitment may be more likely to cheat in some cases. Plus, commitment doesnt mean the same thing to everyone. Its possible for two people in a relationship to have very different ideas about the relationships status, such as whether its casual, exclusive, and so on.