Hi babe, firstly, so sorry for the loss of your precious angel. Secondly, I really hope this is it for you, but I don't want you to get your hopes up just yet. I was sick with morning sickness for over 4 weeks after I had my girls, which indicated high levels of hcg still in my system. I must say though that I did have a lot higher levels with having twins, but I think it might be best if you get your bloods done to check.
Good luck and I have everything crossed for you xxx