Very confused!! ClearBlue advanced opk

Lexi • 🤰 w/ my 🌈🍭👶July 2018

Alright ladies a little background first.

I had a d&c; august 9th... around 5 weeks and 2 days later I got a pretty normal af, I have been using cheapie "easy@home" tests off of amazon since to track ovulation because who knows how much my cycle has changed since this mc right? Well I've been testing and testing and finally caved and bought one of those fancy digital ones by clear blue.. well so far no smiley face and I should be peak ovulating by Wednesday!

This morning I got no smiley face but my cheapie test showed a definitely increase (not 100% but definitely darker than yesterday!)

So my question is... has anyone else had constant negatives using the clear blues?? You'd think they are so expensive they would detect very small amounts of Lh ?!

Advice/Stories would be much appreciated!