That's great that it's working for you!!!
Honestly I would never do it only because I've heard stories of people going back to carbs and gaining their weight back PLUS more! Not to mention I have little will power, love my pasta and bread and would rather eat and then exercise my butt off!!!
The trick is that you're supposed to stay low carb for life after this. Not as low carb as the beginning, allowing grains, fruit, veggies, etc.. but still sticking to a daily limit I believe around 45 to 60 grams of carbs.. People who do any diet and then go back to their old eating habits are going to gain the weight back LOL.. Hence, why I've gone from 110 to 130 to 95 to 110 to 130 again, back to 100 then 120 all the way up to 150 then 120 and then up to 130, etc.. I lose weight, and then decide it's time to go back to junk food.. and it ALWAYS comes back.
Ohhh but my favourite food.. pizza!! I'm having some SUPER CRAVINGS today. It's annoying!