I just came back for the doctor with my DD7. I took her because her left breast was swollen for 2 weeks and I though she hurt herself or something. Well, no. It is actually growing. She only turned 7 in November. I am horrified. She's my baby. The doctor took blood, but she said that really all they do is monitor her growth. Nothing else. Has anyone had to deal with this? Should I take her to an endocrinologist? She's perfectly average in height and weight (actually a little underweight but within norm) and this just blindsided me.