I'm not sure of the exact ovulation day although I was spotting May 3-5, had unprotected sex on May 4. Started spotting again May 14 and every day so far (light and dark brown, needing liners but no pads). Very unusual cycle for me so I took a test today (period is due today based on my tracking app), I followed instructions but not completely sure is it even positive (image attached). Spotting worries me, anyone here experienced it for that long and turned out to be a healthy pregnancy?