okay cool. I'm happy with the results now. A little while after I posted this message I got some more graduales as well. This morning I passed a clump of some weird white stones too. i think they were white I don't remember, but they weren't green. They were all clumped together so it looked like a stool, but I srayed it with the hose (the country I'm currently in has hoses near the toilets) and the stuff all broke apart and floated to the top. Nothing was green inside though.
I guess I thought I did something wrong because I felt a little too good. I now see that each one gets easier.