I see the line that comes up that is the "test line" as the urine moves across the windows and then when it moves on to the "control line" that you compare it to, the test line looks as though it bleeds into the rest of the window. Tonight was the darkest the test line has ever been BEFORE it started to bleed so im thinking im about to ovulate but I still don't get why it looks as though it's bleeding across. I'm going to include a pic of yesterday's test so maybe you'll see what I mean. 

My question is do you think these tests are messed up or is this normal? I've never taken any ovulation tests before so I don't know if this is normal or not!