Best time to test?

Andrea • Hi all. TTC #2 for 10 months now. Getting discouraged. Hoping that Glow can help me track my fertility and hopefully get me to the BFP and baby #2. Helpful comments and suggestions are always welcome.
Hello ladies!! I am now 7 days late. What is the best time of day to take a test? Still with first morning urine as if testing before missed period? I bought first response and clear blue digi w/ weeks estimator.