hi doctor. I was diagnosed with c diff after taking antibiotics for about 4 weeks. I was given fladgle as well as clindomyician. that did not work so I was put on vaycomician for 21 days. I feel better but still not myself. its still feel it in my intestinal track and feel fatiqued. what happens if the vaycomicain doesn t work. and what can I do to speed up my recovery and is it true I will never feel like myself again.