Im 23 and I am healthy but since Friday I have been in pain its in line with my nipple but under my arm on both sides and I don't have any infections. I have not been doing any exercise so its not from that and I have not gain much weight, could it be because my boobs are growing my fiancŽ said they looked bigger, can this happen? Why am I in pain?

As I have asked before, we CANNOT make any type of diagnoses over the internet.
If you have medical concerns then you need to make a appointment with your own medical practitioner.

Please stop spam posting your medical concerns on this site.