What gives?

Emma • Baby #1 born 12.01.2017 Baby #2 born 17.01.2019 Both beautiful boys 💙

Took these this AM with FMU. Top one is a cheapy less sensitive brand of 25mui the bottom ones I got from eBay and they are supposed to be 10mui but the less sensitive one is darker? Or is it me?

I’m so worried about having another miscarriage 😞

I’m currently 10dpo.