1 - 1/2 weeks and I could notice a difference.
Just stick with it. This is the one thing you can do for yourself that will have the greatest impact on your life.
The most "fun" way to tell is to swim. See how long you can keep yourself deep under the water, as days/weeks go by, you'll notice a HUGE difference. Well, it was fun for me anyway
Edit --
You ROCK ! This is something to be proud of
