Every month-we try during ovulation and fertile window. I’m supposed to start my period in a week and this happened last month-I start spotting. I tried taking a pregnancy test (I know it’s early) and it was negative. This is the second month that I start spotting after my ovulation window but at least a week before period is supposed to start. Does anyone else experience this?

It’s frustrating as I hope to be pregnant then start to spot and test negative.