First, the bad news: newborns eat and sleep on 3-4 hour cycles. By the age of three months, however, newborns can hold enough food to sleep for longer, perhaps 5-6 hours at a stretch. The key is to make sure everythingâs just right at bedtime, and that your babyâs eaten until full and content. When your baby goes to bed for the night, you go to bed!
1 After urine starts to flow, gently push in the catheter about 2 more inches, or to the Y connector. (Younger boys will push in the catheter only about 1 inch more at this point.) 2  Let the urine drain into the toilet or special container.  When urine stops, slowly remove the catheter.
1 Gently insert the catheter into the urethra, the opening in the penis. 2  If you feel resistance, pause for a few minutes and then gently press the catheter in again. 3  If you cannot insert the catheter, do not force it. 4  Stop, and call your doctor. 5  When urine begins to flow, insert the catheter about 2 in.