Hi Haley,
Welcome to the board, I'm pretty new here myself. I'm moving onto IVF soon. I just wanted to say that I am very sorry for your recent loss and I hope you will see your

very soon. As far as the diet, I had really good luck with South Beach. I'm not really overweight but I wanted to lose about 10lbs. It did the trick. Its very similar to Atkins except it focuses on low fat protien and lots of veggies. It goes in three phases, the first is pretty strict but its only two weeks. Then you slowly add healthy carbs back in and whole grains. I found it super easy and I'm not a disciplined person. There's tons of info online. Good luck to you and again welcome.
Jennifer