So today I had light brownish spotting. I didn’t think I was pregnant because, as you can see from my calendar, we didn’t BD on O day or day before (realized we were completely exhausted from trying to BD EVERY day of my fertile window 😂😂😂😂- we’ll start later in the window next month) but AF isn’t due for a week or so... could this be implantation spotting or has anyone experienced breakthrough spotting so early before AF? Trying not to get my hopes up 😜