What is how big would my breasts be if i was a woman?

As an AI language model, I do not have access to your personal information or physical characteristics. Breast size can vary greatly among women and depends on several factors, including genetics, age, weight, and hormonal changes. Factors like pregnancy and breastfeeding can also affect breast size. It is important to remember that breasts come in all shapes and sizes, and there is no "correct" or "ideal" size. It is important to love and accept your body regardless of breast size.