I'm still trying to get fitter'
In the video interview, Stewart is asked about what he did on the weekend before Helen went missing.
Its very sketchy, on the Saturday or Sunday was the first time I went for a drive after my operation. Jamie came with me and we went in the Jeep.
I cant remember where we went, we might have just gone to get some dog food or something.
[Helen and I] would have got up, had breakfast, then walked the dog.
Then we would have come home. We would have had lunch together, but I dont particularly remember what we had.
I have no recollection of that at all, but we must have had it.
Stewart is looking at the calendar on his phone.
On that Saturday Jamie played bowls in the morning. His girlfriend Alex stayed that night.
On the Sunday we went out for a dog walk in the morning, because I was trying to get fitter. Im still trying to get fitter.
http://www.cambridge-news.co.uk/news/cambridge-news/helen-bailey-murder-trial-royston-12491486
my comment - Alex is OSs g/f isn't she ?