I sort of follow Atkins because I have insulin issues. I'm not strict with it but I lost all my baby weight very quickly and feel amazing when I stick to it.
Insulin effects your hormones, which in turn effect how you feel overall. When I eat too many carbs/sugar, I feel nasty - moody, tired, unmotivated - and because carbs/sugar are addictive, the more I eat, the more I crave of the! I think our country has made processed foods such a normal thing to eat, that everyone is getting way more carbs than they are supposed to and therefore feeling icky and packing on weight like crazy!
Anyway, when I first started doing it, I was shocked about the amount of carbs in things that are "good" for you - milk, orange juice, certain fruits. I spent the first week just documenting how many carbs I was getting without really changing my diet and realized I was probably eating about 500g a day! No wonder I was gaining weight and feeling nasty! (The Atkins maitenance plan - which is basically what you should be getting - suggests 100g a day!) I'm not super strict with it - I probably get anywhere from 100-200g depending on what's going on each day, but I'm way more aware now what I can eat a lot of and what I need to avoid completely. Granted, I do splurge sometimes... just not every day anymore!
I did notice when I first started cutting back, that I was always hungry. That lasted for about a week, but once my body got over the addiction, the cravings went away (sugary things taste too sweet now - sometimes even nasty!) and the high protein, high fiber things started doing what they are supposed to do - keep me full! I always have a high protein breakfast - ham, egg and cheese in some form (scrambled eggs with ham and cheese, boiled egg with a couple slices of ham and cheese, etc.) and then just try to be aware of what I'm eating the rest of the day.
I've also found some great low carb foods. Kroger has a CARBmaster yogurt which is delicious and has a lot of protein in it. Ole has an Extreme High Fiber tortilla wrap that actually has a NEGATIVE carb count so I can still eat burritos and wraps.
Oh yeah - very important: Each gram of fiber negates each gram of carbs. That's why the wraps have a negative carb count. There's like 5 grams of carbs in it, but 12 grams of fiber, so it ends up being -7 on the carbs! Which is perfect for burritos, because it basically cuts out the carbs from the tomatoes or salsa that you put on them! Add refried beans and you've got a very high protein low carb and filling and yummy meal!
Atkin's shakes and bars are very yummy, too!
Oh, I also heard once that healthy weight loss should only be about 1-2 pounds lost a week. None of this 15 pounds a week like on The Biggest Loser! (That's because they are working out 8 hours a day!) Granted, I know some people lose like 10 pounds the first week they are on Atkins because you cut out basically ALL carbs that first week.
Okay - I've written way more than I planned. Good luck!