Implantation twice in one cycle?

Kiara

I ovulated around the 13th and from the 17th-19th each day I had ONE wipe that had a tiny string of pink or brown blood and cm mixed. This stopped and today the 24th I just wiped and there is cm with the tiniest light pink color to it and a tiny string of pink blood. My period isn’t due for 2 more weeks and I’m never early, only late. Could I have implanted twice in this cycle? Has this happened to anyone before?