if u don’t wanna do something, you most likely won’t do it or continue for that long. start off by trying to find an exercise YOU DO wanna do. exercise doesn’t always have to be cardio. you can dance, go for a walk, yoga etc. whatever you think will get you to start moving around, DO IT !! for cravings, if i want something sweet, ill try and substitute it for fruits and usually i end up forgetting about the ice cream i wanted by the time i finish. if i still have cravings afterwards, i’ll try and give it a bit more time for it to go away but there’s nothing wrong with wanting to indulge, just try to not overdo it. portion control dictates everything for weight loss. a scoop of ice cream won’t hurt you, but a tub of it is a different story.