fibromyxoid sarcoma

[AHB]

Hello everybody sorry for writing in english because unfortunately I don't speak German.
I am writing to get some help regarding the sarcoma treatment in Germany. Here is my story
almost two years ago I had a malignant tumor (Low grade fibromyxoid sarcoma) 7 CM size on my back (in the trapezius muscle) which I removed it by surgery on May 2016 with good margin, Unfortunately this tumor is locally recurrent, I noticed a hard lump at the same location just five months after the surgery. Although I got a 6 weeks radiotherapy after the surgery,last CT scan shows a 7 cm tumor at the same place of the first one furthermore there were a multiple nodules unchanged since 6 months at the right lung I dont know whether it is metastatic tumor or just normal nodules.

Thank you and I hope the best for you all.