Yeah it was, I went to the Dr and they just basically said that my hcg levels weren't high enough yet so thats what was happening. Not really all that clear now, it happened with my first pg and he is nearly 15 now

I also had a bleed with my 3rd at 8 weeks, ended up going in for a scan but no reason was found then, although later on I was found to have a low lying placenta. Probably the cause for that..

But all is well in all bubs so they must've been extra sticky. I'm sure you will be fine hun, try to relax and enjoy in the knowledge that you have na itty bitty person growing in your tummy