Katya''s page features photos of her breastfeeding at the pool, in the ocean, while cooking dinner, and even at a music festival. Bottom line: Mamas don''t get to take a break. Adult Nursing Relationship is a kind of activity in which a woman, who is currently in her breastfeeding period (lactating). She is being suckled by her spouse as part of a persistent relationship. An adult nursing relationship is also known as adult breastfeeding or ANR. Doing adult breastfeeding makes a woman experience exceptional inner peace.