Positive FRER but negative easy@home

[Mamachadwick]

Hi!
last week I tested positive with FRER but noticed they didn’t really get any darker over the 3 days. I’ve since tested with easy@home and they’re either negative or the very lightest of lines. At this point my period is 10 days late and I have cramps on one side. Has anyone had any similar?
tia x

The easy at home barely gave me a line when I was 10 weeks pregnant.
I'd go off the first response X