Good afternoon, I am sorry you are experiencing these symptoms. To discover the treatment for the
cyst, I highly suggest you first discover the makeup and what is in the cyst as to treat with the correct medication, dose and or intervention. A cyst is defined as a abnormal membranous sac or cavity containing fluid. Often times it contains infection, and the treatment is merely
drainage and antibiotics. Other times however, the contents may be more serious or even benign. There could be simple fluid, drainage being the treatment as well, or a
neoplasm, cancerous or otherwise, in which treatment is more complicated and very dependent on many factors. I highly suggest you obtain a formal workup from a physician in which you can obtain a
biopsy, study of the histology of and or workup discovering exactly what is in that cyst. Afterwards, you and your physician can determine a proper course of treatment. I hope this discussion helps you towards a proper course of action and you find it helpful :)