After a walk in the sun, the rest of today was spent in an effort to get Noah to use the toilet. He absolutely knows when he needs but so far will not play the game. But today I was determined. He sat on many many times without a result. He would not be persuaded by a packet of crisps. After dinner (probably over 5 hours since we began the mission), he was hopping around like a rabbit. I grabbed him (he was running away) and plonked him on the toilet, and.... 'I'm doing it!!!!!!'.
And a beautiful sunset to celebrate.