Hi. Welcome to JustAnswer. I am Dr Uzair.I am reviewing your post and will post back with your reply momentarily.
At your age any discharge from nipples should be thoroughly evaluated so i would recommend you to visit your doctor as soon as possible for full breast examination along with baseline investigations so that exact diagnosis can be made and treated accordingly to avoid any complications.
Let me know if you have further questions.
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Wish you good health.
Thanks for reply.
There are number of causes of nipple discharge but since you have in both nipples it can be hormonal imbalance, ductal papiloma or fibrocystic changes within ducts, infection can not be ruled out though. I want you to see your docor as soon as possible to rule out any tumor as it can be the cause though less likely in bilateral discharge.
I hope this helps now.
Please do ask if you have followup questions.