please help CD 31 NO ➕.. spotting??

Mandy • Wife, Mother of 1, and TTC #2.. 👨‍👩‍👦 🐶+ 👶🏼 = ❤

okay I am on CD 31 and my normal cycles are 30-31 days... on day 29, I had some slight spotting.... thought af was coming, but here it is 3 days later and still no show... is it too late for implantation spotting... so idk what this is??? please help!!

Also to add, we are trying for #2