Recently, during lockdown i've spent a lot of time in my room at my desk, unfortunately I don't have a decent chair so i'm sat on a wooden one with blankets and pillows. In the past week or so i've been uncomfortable sitting on any type of surface and don't know what it is. feels like a boney lump in my ischium tuberosity I believe the bones called (i'm not doctor btw). I'm 17 and not too sure how aggressive this is if it is cancer. There's no pain during walking or anything however sometimes my legs may tingle and stuff but nothing i'd say is painful. If you could help me, any advice would be appreciated.
