You should always have a goal with your workout. But, if your goal is to loose weight, don’t let the numbers on the scale guide you.
It’s what you see in the mirror and how you feel about yourself that should guide you.
People are different, and so are their weight. There is no standard weight for a special age, length, man or woman. You are your own standard. You may be heavier than your neighbor, but still be thinner.