You really need to be checked to see if this is C. difficile.
Probiotics can help prevent this in the first place. Ask the doctor for a recommendation.
Mild cases of C. diff can clear up once you are off antibiotics. More serious cases require a different antibiotic, like Flagyl.
14 years undiagnosed Lyme. I had a bulls-eye rash following a camping trip to NC in 1994. Swollen knees and replapsing and remitting vertigo followed for the next 14 years. All Lyme tests negative. Could possibly be B. lonestari due to being bit in the South.
Just began treatment with low dose Minocycline and Benicar.