Izzy had a fit this morning. 7.30 (so the usual 6.30 GMT).
We had reduced her morning dose to 1/4 tablet, from Thursday 13th March. It took a couple of weeks before we saw any appreciable change in her. She still wasn't back to her old self, but she was a little more alert. She had started to occasionally join us for breakfast again, and she wasn't zonked out all the time. Just some of the time.
We're going to continue on the reduced dose and see what happens. We're due to take her back to the vet in a week and a bit, so we'll see if she fits again in the meantime.