Heart broken

Would have been almost 5 weeks today , I went to work yesterday and started getting crampy but thought it was normal , later on I went to the bathroom and found that I was bleeding . Heavier then spotting . I immediately felt overwhelmed and scared and heartbroken , for me seeing blood is confirming the worst . I went to the doctor and sure enough. I got a positive pregnancy test 5 days ago and in a matter of hours my hcg levels were at a 9 which is negative for being pregnant. I'm so sad and heart broken , I got barely any time with this baby but I know God has a plan for me and through him I can heal and I know this is all in his perfect plan , hope I get my baby some day i thought this was my rainbow baby😞