Confused

So I have three days until I start my period. I went and took a test because I couldn't wait any longer just to clear my conscience. There is anoth line that is so faint it almost took me a minute. Because I want to see it so bad but I don't know if it is my eyes or if it is a faint line. I don't know how much more I can take. Please say a few prayers over the next couple days I will test again on Monday to see if it gets any darker or comes a true positive. I don't know how much longer I can do this. We have been trying to conceive over year now and both of us have been checked out and everything works perfectly on both ends and I just don't understand why it hasn't happened yet.