Very normal. Enjoy the powerful renewing of your system and don't think about weight now. Eat clean afterwards and you will build denser and leaner body.

If you are fasting to lose weight then you have come across the problem that most fasters do: the metabolic rate is significantly lowered on a water-only-fast as the body attempts to conserve its food reserves in the ultimate prevention of starvation. However the benefits to health, healing and cleansing are unparalleled by any other method.
Take care.

It is normal, even though usually, with your weight, people loose a bit more weight daily.

The further into the fast you go, the less weight you will be loosing. This is because your ketosis deepens as you adapt to it.

To loose weight, it is more effective to do 10-day fasts with 7-14 days breaks in between. Those in-between breaks is also when you will be learning to eat right.