He Say She Say..Now What Do You Say

Sometimes we are involved in relationships for a period of time and become comfortable, complacent, and take each other for granted. We gain weight, sex decrease, and all you hear is a nagging voice saying did you take out the trash? What time will dinner be ready? Did you repair the sink? Would you take my car to be serviced? Why do I always have to ask you to do the same things over and over again? Then suddenly, your significant other asks…..Can we collectively agree to give each other a one week break from it all?  This break means I can do what the hell I want.  We can have sex with whomever, stay out as late as we want, no picking up children from daycare, spend as much money as we desire, and do not have to answer to anyone for our actions. Will this hinder or help the relationship?