My husband recently passed away so my best friend, her daughter and my little sister have moved in to help me with raising my three kids and working a full time job. My middle child has been begging me for a dog for about a year now, and I don´t know if now is the right time with the amount of change going on. I also don´t know if it is a good time because of the amount of people that will be there, so there will always be someone to help her. What should I do?