Hello I was at doctor with a lump in my right Brest and he thinks it a cyst and is sending me to Breast clinic Im 19 years old , along with this I have neck pain and shoulder pain and back pain what can these pains mean ? Also but she wasnt worried about neck and shoulder pain !
It is difficult to say if the pains you are describing have anything to do with the mass in your breast unless I could know for certain that it were a cyst.  If that is the case then, I would be more likely to say that your pains are unrelated to the breast cyst.  If the lump is not a cyst then, I'd need to know what the lesion is from a pathological perspective and then, you may need other imaging studies to define what was going on in the neck and shoulder. You may write to me at: www.yyy.ly/dyyyyyyyyyyyyyyyywith more questions or comments.