Okay so I became sexually active in February, and my period cycle became EXTREMELY irregular. Like in March my period came two weeks early, and two weeks later I got my period again. Last month I got my period as a regular cycle but it started off as a brown color then it became a super heavy cycle. Now this month I'm 5 days late. The last time I had sex was two months ago. Is it possible for me to still get my period if I'm pregnant? I'm too scared to take a pregnancy test considering I'm only 17, and my parents would murder me.