light brown spotting ??

Ladies I am 8 days after a fresh transfer and I just had a tiny bit of light brown spotting. I am sick to my stomach and feel like this is the start of my period. As a woman I am so used to getting that dreaded period every month, so I can’t help but think this is a failure...

I have heard of implantation bleeding, but things I’ve read have said that this type of bleeding occurs right after transfer....

My blood test is tomorrow and I know it seems close but I don’t know how I’ll get through the night with all this anxiety!! 😩😞😞

Anyone have a similar experience or anything to share to help me?? Pleaseeee