whoops sorry for posting twice
As long as you don't have any major cramping, you're probably OK.
Bleeding in early pregnancy can go either way. I spotted one time and it ended in miscarriage and I bled another time for 5 weeks and everything turned out okay. Only thing I can suggest is get repeat blood work to make sure your levels rise and maybe an ultrasound to make sure the dates match. Best of luck to you keep us informed!