is this timely or what?

Just went to doc yesterday. Wasn't sure exactly what the problem might be, but I was peeing more often than normal during work hours. (so much so that the receptionist noticed the number of trips I was making). Anyway, I have a one week prescription of the Antibiotic Macrobid. The results of the urine sample I left should be in tomorrow (Thursday). Already, I can feel some difference due to the medication.

I'm wondering if I should be drinking Cranberry stuff. Or perhaps after the prescription is all completed.