I don't know if you remember but some weeks ago I came across a mushroom 'farm' in a box - and, of course, I had to 'invest' in it, didn't I. It's been sitting safely under the worm farm around the side of the house where I could check on it and water it regularly. While I could see along the inside edge of the box when I pulled it back from the plastic liner that things were happening, nothing looked even faintly like the beginning of a mushroom.
Then yesterday I found this.
That's right I have little bitty mushrooms coming up - and these are only a few of them. I can't wait until they are big enough to pick.