Freaking out

I’m 4 weeks 2 days, getting pain in my pelvic area on the right side, it comes and goes, doesn’t hurt as such but I know it’s there. I’ve got no pregnancy symptoms other than tiredness!

I had my bloods done Monday they were 165, had them done today and they’re 378.

I’ve been getting like tingling fingertips and a tingling sensation down my arm and leg. They told me they can’t rule out ectopic due to it being early for a scan to show anything so I’m booked in for one in 10 days.

can anyone share light into their own personal ectopic stories/what I should look out for?