Yes
Breast size varies greatly among individuals. There is no "normal" size for breasts, as they can range from small to large and everything in between. It is important to remember that all breast sizes are normal and natural.
Yes, it is normal to see vatiation in your breast size throughout your entire menstrual cycles but especially around ovulation and menstruation. The breasts are not growing or shrinking, the ducts in the breasts are swelling due to the effect of hormones on the breasts.
No. They're larger than the usual bra size.
moles and freckles on breasts appear sometimes. This is normal. Check the mole over time, if there is change in size or color, get help.
moles and freckles on breasts appear sometimes. This is normal. Check the mole over time, if there is change in size or color, get help.
I'm a bit confused of your question. Like what part of puberty are you talking about? Your breast size doesn't matter. Many normal girls have small breasts and big breasts and their puberty were normal too. So I'm guessing that answered your question.
It is normal for your breasts to get larger as you grow.
If you are using the word "boobie" to mean breast, each woman has different sizes. Normal depends on your body size. So long as you do not have such big breasts that they give you backaches or other pain, then your breasts are normal. If you mean boobies the bird, they are about the size of a pellican. They are pretty big birds. They become used during the time when you have a young baby to give it breast milk. If you are reffering the term "Boobie" to Breasts, they come in sizes that are relevant to the female's shape, weight and height.
It is not that they are getting smaller, it is that the breasts are going back to their normal size. Birth control can sometimes make the breasts swell, just like right before your period. They will not be any smaller then before birth control.
Swelling and tenderness of the breasts around ovulation time can be normal.
Size K breasts would be very large.