Extremely faint positive

I took a clear blue test just a bit ago and I can see an extremely faint second line on the test but it’s so faint my camera won’t pick it up to post a picture, but thoughts? I plan on taking another first thing in the morning, that way if it actually was a positive it should show up better because I had had a lot to drink, and if I am it would only be about 3-4 weeks I would think....