Help!!- Large Splenic Spleen Cyst

Hello, A few months ago, after a CT scan, I discovered that I have a 11 cm splenic cyst. The Doctors told me that I would have to have a splenectomy because they would not be able to just remove the cyst because of where it is located. I am terrified of having surgery and about having my spleen removed. I would like to see if there is a way to naturally shrink the cyst. I am starting to have some upper chest pain due to the cyst lying on other organs. I heard about the Apple Cider Vinegar and Castor Oil Packs. Would this work for me?
Any suggestions would be greatly appreciated!! Thanks Tweet