Pregnancy after Miscarriage

Hi. Just had a miscarriage 4 weeks and 2 days ago. Supposedly 7 weeks na ako that time but sa transV 5 weeks and 5 days plng then a day after transV nag heavy bleeding ako and nakunan. Ask ko lng po if may possibility na mabuntis agad ako? No raspa po since malinis naman po sa loob sabi ni OBGyn/Sonologist ko. Salamat po sa sasagot