Hcg answers???

Aurora

Ok ladies I've been posting alot. So thought I was having a miscarriage(still possible for I still bleed when I wipe) but my first hcg was on April 7th it was 1781, then had follow up on the 9th which came back 3700, then had another April 12th and it was 9906, then had follow up today and it's at 14000, does this sound like its double cause to be I dont see the doubling?