Pink spotting turned brown

Hi all, I hope this reaches someone out there. Last Saturday, I spotted all day and by Sunday morning, was done. Then this Sunday, I went pee at night and when I wiped, there was a bit of blood. I put a tampon and when I woke up, the tampon was clean save for a few brown spots. Fast forward to today, Tuesday, I have creamy white cm and all day I was fine until I went pee 5 minutes ago, wiped, and it was brown.

I had a MC 1/10 and have been TTC since (not directly after) and was wondering what’s going on. I’ve never had spotting before ever but I’ve also never had a MC either until we lost our daughter. Help!