miscarriage?

Br

I had a FAINT positive this past Saturday. Late Saturday night I began bleeding. It was bright red, no clots and once wiped it was a little brown then gone. Haven’t bled since. Tuesday AF was due. I went for blood work (hcg which was 40). Two days later, Thursday, hcg was only 60. I’ve been a mess, I feel like I know what’s coming. I have to go again Monday to see updated levels. Any insight or personal experiences that have gone either way?