An unwanted teenage pregnancy or STI could damage our goal in the sense of pausing the time of the same. It doesn´t mean that our personal objectives are canceled, however it will take a little longer to carry them out. In the case of pregnancy or a tratable STI that could happen, however if the STI requieres constant observation and treatment I think that the time and effort involved in treating it should be focused. Everyone is at their own time and a break doesn´t mean that things will not happen.