Thank you guys for your advice. It turns out that I wasn't eating too much, and its good to go by the rule that if you are hungry you should eat. I've already lost 4 pounds in 4 days, but most of that is water weight. I've read some stuff that the Advantage bars aren't that good for induction, so I've decided to stay away from them. And I have been eating my veggies which help me take shits. Another thing I found that helps constipation is running. It never fails. Everytime I go for a run, I end up having to take a shit. Again, thanks for your advice.