My left shoulder pain started after surgery and I am now 10 month post surgery. It has gotten worse and now radiates down my left side. As a nurse, I have consulted several individuals who believe I either have nerve damage from the surgery or possibly something is wrong with my spleen. spleen problems begin with pain in the left shoulder that radiates down the left side. Possibly my band is pressing against my spleen? Who knows but think I am gonna get a CT to check it out. Anyone else having this type of pain?