<s>[INST] I have pain in my abdomen the pain radiates down both legs down to my ankles, at times i feel some sharp pain on the sides, and at times on my bum, i also have prinking pain in my left breast and on my back from the rib area upwards, i have noticed some yellowish discharge from my left breast when i squeeze it. What could this be? [/INST] Hi Welcome to Chat Doctor. I understand your query and concern. The bilateral pain radiation in your case down to the level of ankles with pain centered around your buttocks represents pain of neurological origin. This could in be sciatica by most reasons. I advise you to have an MRI SCAN to assess the degree of nerve compression and plan specific and required surgical management. Coming to your breast discharge, a yellowish colored fluid could be normal milk ejection subjected to hormonal fluctuations. You need not be worried of this. You should seek health consultation only if the discharge is long-lasting, bloody or foul smelling. Consult your neurologist for further management. Post your further doubts if any. Thank you. </s>