obviously !
I definitely think you should see your doctor, it could just be REALLY dry skin which has caused your nipples to crack open and possibly be more sensitive. or it could be serious. How long has your nipples been like that?
Nipples are the external opening of the mammary glands.
I get those every month right before my period. They are normal and are caused by a shift in hormones. It is actually "areola."
Yes hairy nipples are normal for Men... but for girls they usually dont grow hair around the nipples.
no
Inverted nipples are common and normal in males and females.
never!
no it is not
nipples vary in size, so yes they're normal.
Because that is just how yours look. All nipples and areolas look differently. They also change from being a teen to an adult. You are normal. The areola is also supposed to be a bit bumpy since the openings to when you breastfeed are there. The milk don't just come out of the nipple but also from openings in the areola.
No. Every person normally has nipples.