Spotting - TMI

Hey!

My FET was Oct 24th so I’m currently 4dp5dt! Today at lunch I went to the bathroom and there was brown spotting. I didn’t worry too much cause brown means old but I just went to bathroom now and it’s pink now! I’m freaking out because it seems too early for my period but also my cycles have been so medicated that I have my dates wrong! I’m also having some light cramping.

I’m really hoping and praying it’s implantation bleeding but with my first pregnancy I don’t think I had any implantation bleeding so no idea what it’s like! Help!