Clear blue advanced digital ovulation test

So this was my first cycle using these clear blue ovulation test, i followed the instruction on the box i had 3 HIGH fertility days on the last day that evening it became PEAK... so i have been baby dancing everyone of those days... i thought id give these a try because i was struggling with the basic test strips.. so i got my PEAK on the 15th(October) im currently waiting (my worst part im so impatient...) i just wanted to kno has anyone used these and did they help or how did u find them...? I started trying in May with no luck ive already had a false positive pregnancy test and that broke me so i dont want to experience that again im trying to be stress free and patient... i hope these work for me... beacuse i feel like ive been missing my ovulation this whole time...😔😔