Someone please give me advice 😞 it's long but I'm desperate..

A little history first

- I possiblly have endometriosis' sister, adenomyosis, which is on the inside instead of outside of the uterus. It is diffused throughout my uterus instead of in one spot.

- I have cysts also and possibly pcos

I say possiblly because they said they see it but haven't actually diagnosed me.

- I have one 5 year old that was an emergency c section so I have scar tissue.

I had a very short period (3 days) october 22-24

November 19 my period was due but I never got it.

November 18 negative urine test at hospital

12/4 I had a vvvvfl

12/5 it was vfp but more noticable and digital said yes+

12/11 (today) I went to the ER to rule out ectopic pregnancy because the risk is higher with adenomyosis, and I've been having pain more on my left side, bad nausea and headaches.

They saw no embryo on the TV ultrasound or the regular US.

According to my last menstrual I would be 7 weeks but my hcg was in the 400s and they dr said I could be around 3 weeks instead or miscarrying to recheck in 5 days.

I redid my calendar to base it off of the period I missed instead of my last period and that put me at 3 weeks just like he said. I read that white discharge is a sign of miscarriage. I've had a little, and the pain on my left side is really freaking me out.

I am just overwhelmed and worried and heartbroken, I've never missed a period, never had a miscarriage, and never have adenomyosis or pcos until this year. It was something I was still currently trying to figure out. Someone please be blunt with me or give me hope so I dont lose it waiting these few days to retest. I can't take not knowing and waiting. I just need to hear advice.

My fiance has also been distant and seems uninterested and I can't keep voicing my concerns to someone who seems not to care. He says he does but none of his actions show it. He is so rude when he talks to me and I just feel alone. 😞😔