Possible pregnancy after miscarriage

Mariah

I started bleeding March 26th till April 8th. I bled for 14 days. I took a pregnancy test on April 5th and it was positive and we went to the ER. My HCG level was at 19. And we went back on the 8th and they confined my levels went down and that I had miscarried. I haven’t had my period yet. We have had intercourse on the 9th, 15th, 19th, 22nd, and 30th. Could I be pregnant again since I haven’t regain my period?