Four years ago I followed the Atkins diet for 6 months. As I was obese I stayed on the induction phase for that whole time which meant I only ate meat, eggs, a little cheese and a little amount of veg/salad. Although it was hard work at the begining it soon became my way of life and not only did I lose 5 stone I also felt fantastic. I has sooo much energy, my headaches completely stopped, I only ever felt hungry if I had to miss a meal due to work or travelling and I never craved sugar.
The problem was it was very unrealistic to follow such a strict diet for so long and I well and truely fell off the band wagon! As soon as i came off the diet I gained all the weight back and more, this was because I binged on all the sweet and carb-rich foods I had denied myself for so long. I failed because I tried to stick to the induction phase for so long and really should have introduced other foods into my regime but I was scared to even eat fruit as i was convinced i would become fat over night!
Last year I started a low carb diet devised by myself and it really is working. I have lost 4 stone and counting and I eat a very varied diet. The things I don't eat EVER are sugar( sweets/cakes/chocolate ect ), white bread, pastry and most other processed foods. Things I eat occasionally are brown bread, rice and pasta,cereal, potatoes and things I eat a lot of are salads, fish,eggs, veg, lean meat.
I never worry about the fat content of what I eat so tuna mayonnaise, bacon and eggs and big steaks and the like are not 'bad' foods for me.
Although it's not the Atkins, it sure is low carb and very easy to live with. I can eat out and eat with the family at tea time and I now eat more veg and salad then ever before. It's also not the end of the world if I have weetabix for breakfast then a prawn mayo sandwich at lunch as it's just a small part of my overall diet. The only thing i really forbid myself, as i said before, is sugar.
I personally believe a low carb diet is very healthy and if not taken to extremes like i did 4 years ago, is easy to follow and maintain.
Good luck to every one of you trying to lose weight 