Good luck.
one suggestion I'd like to make, is don't change your diet that drastically.
eat the same crap, maybe just smaller portions.
or if still hungry, smaller portions, with a side of salad.
for me, changing my food, lasts about a week, then I crumble.
going to less, is a lot easier for me, so I can stuck to it a little longer.
ween yourself off it slowly.
but again, hope to see good results.