Hi
@Laurence 123 , welcome to the forum.
Where exactly are you feeding the drop of blood to the teststrip?
Almost all teststrips need to be fed at the end, it sucks the blood in. You do not apply blood on top of the teststrip.
Picture is a bit blurry (testing and making a picture at the same time isn't too easy) but I think it shows how it works.
You can see where the teststrip is red, that's where it sucked up my blood. The drop on my finger is what's left of my small blood drop after the strip had enough, you really need very little!
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