Anyone know anything about Gardia? Ive been suffering from Soft, smelly stools for over 2 months. This all started after a treatment of antibiotics. After I got done with the antibiotics, I got sick for a few weeks. Fatigue, loose stool, no appetite. Symptoms cleared in 2 weeks, but the soft, smelly stools still remain. My doctor think its nothing, and doesn't see a reason for a stool culture. I'm stressed because of this.