Hi dallasalice!
Even if you dont want to use the Atkins plan in its entirety, I would recommend that you do the 2 weeks induction. I wont lie, this is usually very hard on people! It was so hard for me!! It really does help to rid your body of sugar and caffeine dependency. I held out for the first 2 months with no chocolate at all!!

Then I used unsweetened cocoa powder sweetened with Splenda after that..... I still dont eat regular chocolate----Im not saying that I will never eat it again though!! I love chocolate and once I reach my goal weight, I plan on having a piece now and then.
I must add that I take vitamins, an Iron pill (dr prescribed because I have a problem with low iron levels since the birth of my DD) and a calcium pill too. I also have to force myself to drink a lot of water!!
While I am on the Atkins plan due to my slow metabolism, you can try a more flexible approach to low-carbing to see if it works for you.
When all else fails and I really want chocolate.....there's always Blue Bunny Chocolate Almond LC icecream, LOL!!
Im sure others here can give you tips for sugar cravings too. Cant wait to hear them too!
Keep in touch!
Tami