serious question !

i’m saudi and my mom is a jewish yemenite, my dad’s family (who are saudi) are mostly an atheist family, my mom is almost an atheist but not her family, my mom’s family is kinda jewish but not really religious more of a liberal jews, i’m so far away from any religion but i have more knowledge in islam because i live in saudia other than that i’ve never had this embarrassing conversation with my parents of whether i’m jewish or not and i don’t think i’m ready for it, but i just wanna clear things out.