Hi ladies - I've been using the advanced setting on FF the last few months but did some reading and it sounds like FAM may actually be more reliable? Thoughts?
You go to settings --> detector override settings.
Advanced takes all symptoms into consideration, I believe, whereas FAM relies heavily on thermal shift but does seem to take OPK into consideration too.
I changed mine to FAM and the traffic light said I was possibly fertile but I haven't entered anything to suggest I'm fertile. Maybe it goes off previous month's data too? Advanced said I'm probably not fertile.
I've always just left mine at advanced but after I get a temp rise I'll change it and see what it says.
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