Yes you do need one. Or you can just wear an undershirt or tank top. But it is best to wear a bra so that you don't get breast cancer.
girls should get a padded bra when they need one ie. when you can see their nipples through their shirt, oor when the are sagging what ever age they are does not matter it matters more if they really need one or not.
Yes, don't be embarrased to be female, your nipples are part of you. If they stick through your shirt it is part of life, as long as you are comfortable. You could try a more padded bra, but be comfortable. Don't be embarrassed, alot of gals try to have your look.
yes basically it is you know you have breast buds when you wear a shirt(without a bra) and you can see your nipples through the shirt. ;0;)
if you re afraid you are showing your nipples through your shirt than you should start to wear a training bra.
yes u do
go into warmer weather.
The visibility of a girl's nipples through her shirt can be influenced by several factors. The transparency of the fabric, the tightness of the clothing, the color of the shirt, and the lighting conditions can all play a role in making nipples more visible. Additionally, the size and shape of the nipples themselves can affect their prominence under clothing. It's important to note that societal norms and personal preferences also impact how visible nipples are perceived.
Belly shirt
so there boobs get support adn they dont jiggle and so no one can see ur nipples through ur shirt.
When your nips start showing through your shirt and you look like you have gross pointy nipple towers.
When you can see your nipples through your shirt, or when you start to get uncomfterable with not wearing one. by middle school you should be in at least a trainer bra.
Because they sweat and the shirt is rubbing against them.