Girls, hi! Who has a dog at home? I already split my head trying to fi…

Girls, hi! Who has a dog at home? I already split my head trying to figure out how to combine walks with the dog and the baby ??‍♀️? We'll be living as a family of three - me, the son, and the dog, so there won't be any help, I need to somehow cope myself. The dog is quick, on a leash I take her out, she pulls constantly, even though she's small. Maybe someone can share their experience or have thoughts on this? ?