Desperately Blipping

I think my camera is malfunctioning. The shutter seems to freeze with the first picture I take after turning it on and I haven't taken a pic which isn't blurred for some days now. I thought yesterday it was because of my dodgy arm but now I'm not so sure.

I've had to resort, this evening, to padding round the garden with my iPad, just to get a photo.

This is one of my tomato plants, now in flower, so I'm hoping for some fruit quite soon.