I was wondering if anyone could tell me some symptoms of a sarcoma. About 10 months ago I developed some swelling and tenderness on the inside of my foot close to the ankle,It lasted about about 4 weeks and I thought maybe my foot was swelling at work and my shoes were causing it to become painful.
It went away and I never thought anymore about it.
Three days ago I woke up and had alot of pain in the same spot,It is very painful and stiff in the morning,causing me to walk with a limp for a few hours.I have had this for the past 3 days and looked closer at my foot yesterday below where the pain and swelling is I noticed a white lump about the size of a pea under the skin,upon looking closer I have atleast 9 of these lumps,the rest are smaller running along the inside of my foot from below the ankle to the heel.The lumps are semi hard but are not painful,but the area between the ankle and the lumps is swollen and very painful to touch.I know I did not injure it so what could it be?If anyone has knowledge on sarcomas please respond.I cant get in to see my doctor for another two weeks and it is painful to wear a shoe.