Reply To: Maybe I Just Shouldn't Say Kaddish?

Jewish source, im not sure but since its divre shebikdusha doesn’t Your kaddish have to actually be heard by a minyan in order for you to say it. I see this scenario a lot. on a side not (sorry to digress) i also see when birkat hagomel is made many say it in a whisper to the point that no one hears the bracha, which seems to be exactly the opposite of the point of making the bracha expressing our hakarat hatov to hashem in front of a minyan