Ultrasound scan

Discovered cyst in right kidney - apparently completely nothing to worry about. Only possible thing of interest is that I didn't fully empty my bladder. Old wee sitting around in the bladder is a common reason for recurring UTI's. Doctor doing the scan asked me if I'd had a long course of low dose antibiotics. Think he was implying it as a possible course of action. Not due to see the urologist until early April. Depending on how things go, might ring up and request an earlier appointment.