Uh oh is right!
So, this morning I discovered that the drain no longer holds water in the tub. Ooops.
In the process of wrangling it off and on last night I have injured its sealing capacity. Damn!
Tonight I will take it out again and mess with the assembly to see if I can repair it. Otherwise I will have to buy a whole new assembly and replace it (very carefully this time).
I am not a Mama Goddess. Sigh.
Perhaps that is why my trophy hasn't arrived.