Could I be pregnant?

Chloe • 18/11/17 Little Lady👼🏻💗 24/7/18 Little Man👼🏻💚 29/11/19 Archie Lee 🌈🤍

Hi new to this sorry if tmi-

I had a natural miscarriage at 20 Weeks in November 2017 to a little girl💛

My periods are irregular and I have PCOS according to my calendar my period is 9 days late? I’ve had sore boobs for the last two weeks but I’m scared to test because of a negative I’m just wondering peoples experiences please? The day af was due I had like pinkish blood only when I wiped not enough for a pad 2/3days later what I assume to be old blood? Was brown and lasted for an hour or so and then yesterday when wiping I noticed pinkish blood in my mucus but again not full flow blood? So I’m really confused! No protection was used and sexual intercourse took place to help kick start af but still nothing?

Trying for our rainbow baby 👶🏻

Very sorry if tmi!!💕