Are the test cards all the same? Does it matter which one I use on which day? Sarah Russell June 16, 2021 22:04 Updated They are! Each of our wellness test cards are the same and can be used in any order. Related articles How should I dispose of my used strips? Taking a Wellness Card Test Are the recommendations after you scan the card free or do you have to pay for them? How do I know when the test strip is sufficiently saturated? Isn't my hydration always going to be low if I'm testing first thing in the morning?