Is it possible?

So, I had a miscarriage on January 22nd 2019 at 7 weeks and 6 days— baby passed away at five weeks. Fiancé and I were sexually active as soon as the bleeding stopped.

Fast forward to the 10th Feb & I start spotting. Nothing too alarming. I just thought it was my body fixing itself or possibly my period starting. Spotting continued until the 11th... then stopped. Haven’t had any since. And no period.

Since then, I’ve been having extremely bad heartburn & tiredness. Those were my main two symptoms of my previous pregnancy. I don’t know if I’m just freaking myself out or if it’s even possible?

It’s almost been a month since everything happened. Doctors aren’t helpful either— I’m in the middle of changing doctors 👍🏻