Light spotting....

Jacky

I’m having light spotting no cramps for 2 days now I had taken an ovulation test on the 19 it was positive... what can this be I was due for my period since the 22nd. In the past right before af came I spot and next day bamm full period but now it’s day 2 like this and I’m not even filling up a pad just when I wipe. Please help!!