Ok I believe I passed the same little bugger and it was scary.....I was on many herbs one being the grapefruit extract.....I chose to give my self a hydrogen peroxide enema to help with the treatment and boy it did...I passed what you discribed along with otheranother fellow and I was freaked out.I'm a sensative type of person so I almost killed over when I discovered the critters.The hydrogen peroxide made them all squicky clean to see with the naked eye....