thanks i call doc got apt next monday.
Opk are known for positive mistakes try again tomorrow and also call your doctor if you still don't get a positive.
There are rarely ever false positives. Chances are u are preggo. I also agree with prev post.
Usually first morning pee is the most accurate because its concentrated. If u had a positive take 1 in the morning and see if it happens again or call ur doc about them doing a blood test. Usually though a positive is a positive