Pregnancy after a chemical pregnancy

How long did it take you to get pregnant after a chemical pregnancy?

I had one a couple years ago before getting pregnant with my son and it took 4 months after that to get pregnant with him, but felt like years at the time. I just had one this month again and I’m shocked I even got pregnant the month after getting my birth control out. I hear you can be even more fertile after having one, anybody have any stories to make me feel better?! 🙃