Yes, one. Waiting overnight means waiting all day tomorrow because he goes to work at 5 am and doesn't get off until 7pm. The first test I took is completely dry now and apparently the "damage" I thought I did is only apparent when taken apart. The line is still faint on it but easier to see than test 2 at this point for some reason.. prob because the second was only a 3 hr hold. If I tell him tonight... with a warning then I can feel free to show him the test in the morning with no surprises ruined and hopefully a more convincing result. I am a very impatient lady ;) Can you tell?