Implantation Maybe? Help ?

Kristin • 18 years young⚓️ Mommy to the most amazing lil man.☺️ In love with my best friend.
I had AF from the 13-18th of this month. I woke up with a very light pink spotting & clear stretchy CM. I've been TTC and I don't know why else I would be spotting besides implantation. Help please!