diagnosed with Cdiff after pregnancy

I was in was in labor for about 3 days, while I was pushing I developed a fever, I was then advised to have a c-section, after the surgery I was put on antibiotics for two days....A week later I felt very sick, abdominal pains and having to use the bathroom after drinking just water, it was awful, I suffered for about a week chalking it up to THE FLU?? I then had enough and knew that wasnt the case, so I went to the doctors, after 3 stool samples it came back possitive for c-diff WHAT??? never heard of it. So I was then put on an antibiotic for two weeks I felt better almost immediately, After a week of being done with the antibiotics My symptoms have returned, I just it to be over with but after reading other cases I am scared....