I am constantly making a em em sound somewhat under my breathe, my husband says I do it all the time. Female, 58 years old, finished chemo Feb 28 for rectal cancer, had surgery last summer. I have a colostomy and I think it might have started as a coping mechanism to get used to changing the bag, but not sure. Also have RA and degenerative disc problems. I am taking Ativan, Zoloft, tramadol, methotrexate (for last 2 months), hydroxycloriquine.