It is very rare, but in the realm of remote possibility.
No.
It would be extremely rare for an 11 year old girl to develop breast cancer. Plus, in in mature women, breast cancer has no symptoms until she or a doctor feels a lump in the breast. But, not all breast lumps are cancerous.
It is extremely rare
Yes.
44 year old
i am 16 years old girl and doctor told me i have breast lumps. is there any chances of breast cancer?
It is extremely rare
Extremely unlikely. 1/20,000 women will get breast cancer before 25.
Getting breast cancer has nothing to with wearing a bra.
In most countries a surgeon will not operate at such a young age, but there are some countries where it can be done.
YES! make sure to get check ups