I gain and drop up to 7 lbs. every other day or week what is goin' on?????!

I gain and drop up to 7 lbs. every other day or week what is goin' on?????

I have 4 kids and after the last 2 I have put on alot of weight and I can't get rid of it. I can lose 7 lbs over night and a week later I get it back OVER NIGHT! Seriously over night! I just don't get it. My ideal weight is 145 I can go to 130 but since the last 2 babies I am stuck at 181-174. I am not lazy and I don't eat too bad better than i did when i was 130!

Losing 7 lbs overnight is all "water weight" - evaporation, etc. It takes a lot of exercise to lose just 1 pound - days of it for the normal person. And gaining water back is just as fast. Your body is mostly water, what you want to get rid of is the fat. Just eat less, exercise more, and ignore the fluctuations.