A sharp drop in estrogen causes the breasts to lose density and connective tissue elasticity, often resulting in a softer feel and potential sagging. Johns Hopkins Medicine 5. Gender-Affirming Hormone Therapy (GAHT)
Breasts continue to fluctuate based on the menstrual cycle (often feeling fullest and most tender the week before a period) and weight changes. time lapse breast growth
While the general sequence of development is universal, the specific "time lapse" is unique to every individual. Genetics play the largest role in determining final size and shape. However, external factors like nutrition, body mass index (BMI), and certain medications can also accelerate or slow the progression. Understanding Breast Growth
DNA determines baseline volume, tissue density, and nipple placement. Weight Fluctuations: Hormonal fluctuations : Changes in estrogen and progesterone