Is that Two Pink Lines or Just One?

I woke up this morning and could hardly wait to see if we had confirmation that we were going to have a baby! The directions on the box don't tell you what it means when you have one solid pink line and one very faint pink line. So, Keith and I rushed to the Internet to do a little research. Everything we found sounded fairly positive that we were pregnant, but there was still a question in our mind....