thanks so much I've increased my calories and I am not going to hit the scale for 2 weeks it's a little time so maybe that will help me not to get discouraged.
You are doing the right things, so don't stress. However, I would like to note that 700-800 calories is not enough. You need about 1400-1500 per day. That might seem like it is going to hinder your goal but it will not. As I told another poster, when you do not give your body the calories it needs, it starts to burn muscle and leaves the fat - something none of us here probably want. And it is not going to be easy losing weight when you have 4 kids to chase after, and having children changes your body and metabolism, as does age. So these are all things you need to take into consideration.
In the event that you continue to do these things and see no results, I would go visit your family doctor and get your thyroid checked. Good luck!