So I have an ovarian cyst, and it has caused me to miss my December and January period so far, but can I still get pregnant not having periods due to a cyst if I’m not on birth control ? We are actively trying, but not sure if we can even conceive since the cyst has cause an imbalance and stopped my periods. Also just some more info, my October and November periods didn’t even last a full day. So I haven’t had a normal flow period since September.