So in total I’ve taken three test yesterday day’s results was a positive and negative this morning I had a faint positive I’m just not sure what’s yalls opinions

The one I’m having trouble with is the first one I took yesterday day morning a clear blue digital it read back not pregnant and just to see the hcg strip I finally got it open and I was shock to see two dark blue lines I had read on other post that some times there will be the faintest second line just because that’s how the test works? Not so sure but tell me what y’all think

And on the other two test I took one after that yesterday it was negative then got a faint line on the one I took this morning