I am a 24 year old woman and I found a hard small lump on my lower leg near my fibula sometimes I get knee pain and sometimes I don't being young and jobless it scares me to go to a gp they say it have cancer and I have chemo and a operation I've done research about the lump and it said potential scarcoma I honestly don't want to lose a leg I know there is a thing called limb sparing surgery but I'm unsure if the doctors provide that to NHS patients I'm honestly terrified and don't know what to do