hello Christy

Its a great idea to read CAD. IMO these things are all complimentary.
Ive done both no great success with either LOL but at the minute Im combining the two ( I like things complicated !) I have been CAD 5 months and lost 5" though the scale is playing games with me.

If you type " carbohydrate Addicts Diet" into a search engine you will find the Hellers homepage which has a quiz to determine if you are CA.

Also there is right here a CAD forum , which may well provide you with a lot of answers. Do have a look in , its very useful, and post any questions you like.