My partner and I have been TTC for 18 months and last month we finally got a positive result for our first pregnancy!!!

I went to A&E 5 days ago for some persistent spotting.. no pains at all, just non stop spotting.

It’s been 6-7 days and I am still spotting on and off but still no pain or bad bleeding..

Judging by this app I would be 7 weeks 5 days, however my hcg was only 2,600 4-5 days ago... I also had an ultrasound which measured about 4-5 weeks pregnant, there was a gestational sac but nothing else..

Should I be worried!?

Has anyone else experienced this??