Parasite

Parasites, passed about 10 of these on 9/22/2016. Approximately 2 1/2 - 3 inches in length. Fins visable towards back of parasite. Small fin like hairs visable at the end of fins and on tail before the split. I visited Japan (Okinawa) about 15 months prior, no sushi eaten, did have kelp, pedicure done by fish, contact with sea cucumbers, sting rays, cuttle fish, and tide pools.