keep forgetting to take the pill!

Alley
Hey guys! So I have a 5 month old baby boy and being that I'm 20 i don't want any more oopsies! Don't get me wrong, I love him to pieces but me and my bf wanna be more stable before we add more little humans to the clan. Anywhoo, I keep forgetting to take my pill and I'm just wondering if the shot is a better alternative?? I REFUSE to stick any devices up my hoo-ha so my options are the pill, condoms, or the shot.