for six days iv felt flutter like movements in my lower stomach. I got a positive pregnancy test a few days ago and then in 24 hours I had as negative. I went to the doctors as I had started bleeding and she said that it is most likely to be a chemical miscarage and that it will come away on it's own and I'm not to worrie.. but I am still getting the fluttering sensations in my stomach.. What does it all mean?