I finished antibiotics for an ear infection two weeks ago. ever since i have been dealing with diarrhea off and oni have been taking a probiotic but wondering if there is anything else i can do to potentially help heal my gut?

It is rarely to have C. diff infection with just one course of antibiotic(s) for ear infection but if you have loose stool several times a day and daily, stool test for C. diff toxin should be done. However, if the diarrhea is not frequent and daily, your gut is probably sensitive with antibiotic(s) so your bowel movement should be normalized soon and I am not sure if probiotic is necessary.