Patching a baby is very challenging, especially at the beginning.  Patching in small chunks seems to be effective.  Putting on patch on while they are in a highchair and keeping them entertained for 10-15 minutes or watching a fun show on TV or tablet are easy activities to do 3 or 4 times a day.  Build more sessions or add minutes to the sessions until you get to the required patching time the doctor prescribes.  This method is easier to manage.  Don't expect perfection, praise yourself for each minute of patching you accomplish with your baby.