Was it true that there are 3000 cell types in our brain?

Hello, I'm 14 years old. I've always noticed that my breasts look "different" than other people's. My breasts are pointy, but not the breast itself, but rather the areola (the area around the nipple). It's very curved/pointy. But when stimulated, it's "normally" smooth. I have quite small breasts, but they'd actually be round if it…