I shouldn't have gotten birth control...

Alexis • Mommy to my August 2016 baby girl💖,future mommy to my May 2018 baby boy 💙
Have any moms had experience with getting BC after birth and then ending it soon after? How long did it take you to conceive again? 
I gave birth in August of 2016 and in October of 2016 I was kind of convinced by my physician (I respect his opinion a lot) to see what being a new mom was like and not rush into getting pregnant again right away. I got the Depo shot but a realized I literally was made to be a mom and wanted to experience pregnancy again & soon! I was due to get another shot in January 2017 but declined it. Now I feel like I've somehow screwed my damn body up because the struggle to get pregnant is reallll. I track my periods and know my peek ovulation times but still nothing. Any thoughts?🤦🏾‍♀️