Had 4 back to back miscarriages, now 5 weeks 2 days with coffee colour brown spotting

Rupa

Helllo friends...I had 4 miscarriages at around 5-6 weeks. Now I am 5 weeks 2 days pregnant with brown colour spotting.

HCG levels 11/02/2024 - 74

13/02/2024- 95

20/02/2024- 1902

Am I heading to another miscarriage??? My appointment is tomorrow but I am unable to control my nerves.