Haven't Missed My Period Yet But...

okay so here's the deal. i took 2 pregnancy tests yesterday and both came back as positive. one was a faint line on the bottom. the test that i took was the dollar genaral brand. i took these with my first son and they proved right. well me and my other half went at it only two weeks ago and i haven't missed my period yet. could i be pregnant or is it giving me a false positive since im close to having my period?