So now that my dh no longer has the catheter he is peeing every 20 minutes and I mean even through the night. He has no symptoms of a uti so wth is this now? He's going to call dr tomorrow but he's (and me) afraid that the dr will say he's retaining urine and want to put catheter back in. Possibly he has to regain bladder strength after having a catheter for a month. I can't believe what's going on here.