Nellie the elephant...

I woke up at 4am this morning feeling as if I'd been trampled by elephants. My legs felt as if I'd gone on that walk I'd planned and it had turned into a hike up a mountain (the way these things do).

Then I couldn't get back to sleep properly - very unusual for me nowadays and when my alarm finally went off I couldn't find the energy to get out of bed!

Feeling better now - only 12 exam papers to mark!