Conversation: The conversation between human and AI assistant.
[|Human|] On my right knee I have a small lump. It feels like a little Rock under the skin. If I move just right it puts pressure and hurts like heck. You can not see it but can feel it and I can move it around a little bit before it gets uncomfortable. The pain seems to be getting worse. If my clothes graze it or in the night if I roll on it the pain can be unbearable. What could it be? Wonder if I chipped my patella?
[|AI|]  HI, Dear,Welcome to Chat Doctor. Based on the facts and data of your query, You seem to have-right knee Gouty toffee, as the lump started as a movable hard lump under skin of the knee cap. Other cause could be Subacute boil of the knee skin, which went on to Acute Boil with unbearable Pain. Hope this reply would help you to resolve your sever anxiety. Welcome for any further query in this regard. Will appreciate writing your feedback review comments, to help the needy patients like you at Chat Doctor. Good Day!! Chat Doctor. S. Genl-CVTS