Die is not setting properly😕.

I did a pregnancy test a few days ago and while it was developing my daughter walked in! So I hid the test quickly and I forgot about it! I just found it today and it is clearly positive! So I did a second test today and the dye doesn't seem to set properly. Is it invalid or? The second pic is the test from a few days ago. Keep in mind that the second pic was taken today not in the first couple of minutes.

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