Way to go Sara! It gets better as each day passes. DUring my first cleanse, Days 3 & 4 were living hell for me. I had the most extreme leg cramps and lower back pain - right near my kidneys. I seriously thought there was something wrong with them that I almost quit. But I stuck to it convincing myself it was all the toxins leaving, and I was right! By the 5th day I started feeling better. So I can relate to your discomfort. But the good news is that it does pass. Just to give you an idea what a wonderful cleanse this is - I had a rare skin condition that I stuffered with for over 3 years. It was painful and ugly at the same time. Went from doctor to doctor, all sorts of biopsies, medication and nothing helped- they told me there was no cure. After doing several Colon Cleanses and then doing this cleanse, my skin condition cleared up and I haven't had a problem since. So the longer you stick to it the better off you are.
Best wishes for a happy and successful cleanse!