When something crops up that becomes a problem or challenge in a relationship, the affected parties might do well to give thoughtful consideration to its relevance to the other aspects of the relationship.
For thoughtful, considered people, affection and other types of availability are adversely impacted by a breakdown in trust. Leaving something unresolved that has had a meaningful impact on trust, is likely to impact on feelings of affection and availability in other ways.
Expecting otherwise might not be reasonable.
Keep in mind,
affection is not an on-demand kind of thing.