CBFM - bit confused??

[MummyHunter]

Today is CD23, have been feeding monitor sticks daily as it asks for them and it has been giving me 2 bar (high) readings from about day 8. there have always been lines on the sticks too - mostly just one line but occasionally a very thin line for the 2nd one.

today there are no lines at all!! still giving me a high reading though?? I dont understand x

 

[MummyHunter]

ok, just gone back and looked again and there are 2 very faint lines, both as faint as eachother so still have no idea what is going on!

 

[Briss]

I had something similar for 2 cycles from CD6 I just got highs and no peaks, I think CBFM missed my LH surge cos I had a temp shift both times so I must have ovulated.