Something is weird with my pregnancy tests

[NatMoz]

Bottom test was Monday 5th April where the fainter line is on the left.

Top one is today where the fainter line is on the right?

Is there only so much ink in a test? The top one should be a thicker line as more time has passed but is it possible the internal strip could have been put in backwards on production?

The other concern is the fainter line is fainter today than 9 days ago.

Normal. In a FRER when the positive gets really strong it starts stealing dye from the "control" line.

@bunglebee thank you. I wasn't sure and having just got pregnant following a miscarriage I'm terrified of everything right now. Probably need to stop looking into things