Both of my own dogs are trained with an invisible fence. I have a pretty big yard so they don’t need to go on walks super frequently, but I still like to take them out every once in a while. I feed the dogs twice a day (once in the morning and once at night), but I take it by a day by day basis as sometimes they have leftover food, etc. I usually spend at least an hour or so of my day specifically playing with my dogs, but I understand that your pets will most likely have different play wants/needs. I am always down to cuddle and give lots of pets and belly rubs, but I would never force your pets to if they aren’t interested.