That’s a tuff situation. Probably high ceilings and hard surfaces everywhere. Sound is probably bouncing off all these surfaces. It’s overwhelming.
I too am bilateral CI with K2’s. In that situation I have had pretty good luck using the sensitivity and forward focus. For me the sensitivity adjustment is like drawing a circle around me. All sound outside of that circle is turned off. So if the noise that’s messing up your hearing is outside of your circle it can be removed with the sensitivity setting. This setting can adjust how big or small that circle is.