kinda freaking out, and because it is the weekend i cant get to my primary care just yet.

so i take birth control pills. and i might be a couple minutes behind but i take them faithfully. I started lightly bleeding/bloody dischard yesterday. 2 weeks before my period should be starting. im thinking of taking a pregnancy test because of implantatipn bleeding, but not sure if i should just wait to have a check up. if u have any insight id love it. i freak myself out too much searching these symptoms all day.