Hi am in a total stress as there is a tiny line I think - more at the top - but I can see it if I hold it up to the light. Is this it?!!? Need to have ten million people check it. We are at a garden party and popped home for dd's nap and couldn't resist test. Wish it was first wee now!!!Aargh!!!! Dragged dh home and he says he thinks it is but do I believe him?