PLEASE HELP!!!!

I am about 3 1/2 years out and having so problems with losing baby weight from my last two pregnancy that I had after the surgery. My first pregnancy was ok it was 6 months out and I did well. But my 2nd pregnancy was hard on my weight and I gain about 20 lbs and then after the baby they put me steroids that was another 10 lbs. So I need help I cant mess up my weight loss like that. I need some advice!!!

Can you share a daily menu with us??

How many grams of protein are you eating a day?

How much water?