I've waited almost 3 weeks for Iggy's first poop.
She did it while in my lap.
[and yet, I was overjoyed....how disturbing is that?] LOL
She was at first acting sluggish, then get antsy and I noticed her fanny looked "funny" [too "fat"] and then her tail tip went up and out slid all this goop!
I gently stroked her front to back and it just....kept....coming.
Finally, the tail went down and she was done.
Then she was back to her rambling, exploring little self.
[you are gonnna get it right in the lap...I'd bet on it]...LOL