Hi Chrisie and welcome to the forum.
It does get easier, although the first week was hard for me too! Now I cook, shop and bake for my family with no problem at all. I also have a different outcome to food these days and, though I not promising to never have another chocolate, once I get to my target I know I will eat to live not live to eat as I did before!
Good luck with your first WI.
x