No matter how clean I am, if I rub the length of my arms, neck, back, ears, forehead, shoulders, chest and stomach, I often times can detect a fishy odor on the palms of my hands. I can even detect the same odor on my bath towels no matter how clean they are. The same goes for my clothing and bedding. Basically my entire apartment. Really discouraging. I can don't even smell like soap when I come out of the shower. It's like an off smell. Even my brand new bath sponges have this same odor, just after on use. It lingers no matter how much I rinse and re-soap my bath sponge.