Hi! Do CBC/ Urine Routine test. Do steam inhalation twice daily. Do warm saline gargles twice daily.
Take Calpol 500 mg tablet twice daily. Get yourself physically checked by doctor.
Follow up with report.
MBBS, DNB (Obstetrics and Gynecology), Fellowship in maternal and Fetal medicine
The beta HCG reading you suggest an unlikely trend.
Please do the test in d same lab.
If still spotting, please redo d test again after 1wk.
If there is an increase get a scan done.
In all probability it suggests a unhealthy pregn/ miscarriage.