Weird symptoms and no period

Katy

I’ll preface this by saying that I don’t want to be pregnant and never want kids 😂 and I also have some cysts on my ovaries which I’m currently having monitored by my doctor, and I’ve had recurring pH imbalances (especially BV) since 2017 which I’m having looked into soon.3

So, I had sex about 3 weeks ago and the guy pulled out but he did say he maybe finished a bit in me - I’m on the copper IUD so I didn’t panic too much about it until last week when I started getting thick gooey discharge with blobs of red in it, the next day it was followed by dark brown blood which I assumed was my period as expected (I’m usually like clockwork with my periods) anyway, the next day I had no blood and no weird discharge so I was confused, I did 2 pregnancy tests which came back negative.

A couple more days went by and sometimes there was a bit of brown blood, other times there was very slippery discharge when I wiped, I did another pregnancy test two days ago and I thought I saw a faint positive and asked my mum if she saw it too. I got a more expensive test and did two more tests and both came back negative.

It’s now been 4 days since I should’ve been due on my period and I have no period symptoms, I had some discomfort on my left ovary a couple of times which could’ve been the cyst but other than that, there doesn’t seem to be a period on it’s way. I don’t know what to do as I’ve never ever missed a period 😫

Has anybody had anything similar? Could it be the coil, could it be due to my pH imbalances, the cysts, or is there still a chance of pregnancy? 😫😫