I’m worried about my blood protein levels too because the lab work came back with abnormal IGM protein levels lower than normal but not sure what it means. Other protein levels show abnormal results and no healthcare professionals will address this . I have a large cyst on one kidney ,bladder incontinence, neuropathy and other symptoms like brain fog ears ringing overactive senses of smell hearing and touch . Can’t stand a lot loud talk in a room full of people and get anxiety easily .