“Why can't I get pregnant after a miscarriage?”

I would try to stay positive about your prospects for pregnancy. Of course there could be complications from the miscarriage or some other underlying reason however the average person at age 28 may take up to a year to become pregnant. After you have reestablished regular menstrual cycles you could see your doctor to begin doing some preliminary investigation, and if your periods haven’t become regular after three months post miscarriage, check in with your gynecologist right away

It takes a bit for your body to recover after a miscarriage. If it has been more than 9 months, you should make an appointment to see your OBGYN.

There are many reasons for why you cannot get pregnant, and I would need to get a detailed medical history and perform a physical exam and blood tests before I could answer this properly. I recommend you consult your OB/GYN.