my female cat is an outdoor cat, she energetic very happy and healthy, but she lets off this odor or scent and i have no idea how to get her to stop! it smells like cat butt...its just gross! and i smell it on my clothes or my bedsheets even on my skin..its like a spray only its not yellow its brown and its a drop or two.but it smells rank! does anyone know what this is? and she usually does it when shes trying to cuddle with me..