Could I be the "P" word?

About a month-and-a-half ago I gave my bf and hj. i went home and peed. i whipped. could i be the "P" word? i take birth control and have aleady had my period twice, but im still paranoid. im not the skinniest person so it would be hard to tell if I had a "bump" or not. my stomach feels bigger but i think im just bloated from my last period which ended yesterday.