9dpo fine all day then all of a sudden spotting

So today I am 9dpo, I was fine all day did a little running around for grocery shopping and then out for pizza 🤤.

I started to feel super exhausted and my body was crampy. I get home

, use the restroom, and at first the spotting was pink (no pic because I wasn’t thinking) then I went to the restroom again and now it looks pictured.

I’ve read a lot of implantation occurs at 9dpo...I would be so excited if this was it because my husbands bday is jan 15th and aunt flow due around that time too.

Would love to give him the ultimate bday present...a bfp!

Anyone else get a positive after cramping and spotting at 9dpo?