⚠️⚠️TW⚠️⚠️ hcg bloods

I found out last Wednesday I was pregnant. Monday I began spotting and rang my gp he got me to come in on Tuesday for hcg bloods as I was still spotting . I then began to have a bleed on Wednesday and it was heavier yesterday . Last night my gp rang and said my hcg from Tuesday came back at 9.0 and that I’m more than likely miscarrying he told me ring bk today which I did and he has me booked in for bloods next Tuesday again . The bleeding has now gotten lighter and I just done another pregnancy test to see if it was lighter and it is actually getting darker has this happened anyone else ??