So I've seen people use opk test to see if they were pregnant do they tell u if you are. I got a positive opk on Aug 30 so i tested the next day got a lighter test line so I must of ovulated. But I decided to try it with an opk and got this what would this mean. There is a faint second line it came up before the time frame hoping we fall pregnant this month for tomorrow is my birthday last year my daughter was my birthday gift and if we consived this month they would share the same birthday month and this one would complete our family. I have been pregnant each month but end up in a chemical so praying.