I am 37 next month. I nursed four children with no problem. The last one stopped three years ago. For three months I have pumped 4-8 times a day herbs taken for three months. A latching partner to help when he can I have gone up breast size I have the feeling of engourgment almost like my let downs with four kids swollen uncomfortable when I miss a session BUT YET NOT ONE DROP OF MILK ! How is this possible? I have the entire process even crying hormones but why can’t I produce?