Period or spotting for pregnancy (helpppp)😭

Ariel

Honestly I need help I don’t know what to do I’m spotting pretty heavily but my periods not supposed to start tell next Wednesday or Thursday An my ovulation day was last Thursday an I had sex on Tuesday the day of my birthday I don’t know if I’m pregnant or not because really the only way to find out is a pregnancy test .its very confusing my grandma had periods when she found out she was pregnant an still had them u till she was five months pregnant with my mom It’s happens a lot in are family with are woman we can have periods while we are pregnant but I don’t know if it’s true or not when I had my son I didn’t spit or anything but idk what to except if I’m pregnant again I just so want another baby so much me An my boyfriend don’t know what to do really we tried the second day before ovulation which was 27% but the day before ovulation was 33% chance on pregnancy my mind is going to explode I so hope to be pregnant

I don’t wanna sound dumb all I’m saying is please someone help me out what should I do