Ahhhhh May is too busy! I've just been told I'm doing a talk at JISC #ConnectMore24 on the 9th, and then I'm doing a new workshop at a primary school on the 10th.
This is after we planned a public @numbas training session for the end of the month, and a private one some time in the month, hope it's not any of those days!
I have a feeling there are one or two others I've forgotten about as well...