Anyone have something similar?

Tee
A little back story - 
BFP Sept 7
MC bleeding started Oct 1 & ended Oct 7
Hcg at Oct 23 was still 365
Spotting brown now from Nov 1, then red today
I took a HPT last night and had a faint line. Checked it a couple hours later again and it was a very obvious line. 
I know this is why they say to wait a cycle, because now I am not sure if it is left over hormones from the MC, or if it is a new pregnancy.
Any help or insight would be greatly appreciated!!