35 minutes to be precise. I'm sure Ds has Faintest line on lft, easily missed. Cant even get it to show up on photo.
DD's was very faint on Sunday to start with then got stronger so likely he could have it (although we only had it in December). He has upset stomach.
The most obvious thing to do is to do another tomorrow of course, which we will..
Would a very faint positive take 30 minutes to show up?!