Two positive pregnancy test and a period..HELP

So 3 days ago I took a pregnancy test with my first urine, it came out positive, later that day especially the next what seems like my period came. I still took a pregnancy test mid afternoon (day after positive test) this test came out negative. Next day with first urine I took another one and that one came out positive. Still throughout these days I have continued to bleed like a period. I have 2 positive pregnancy test, 1 negative and one my period. Am I pregnant possibly or is something like “malfunctioning” ?