Could i be pregnant ?

Ana • Im A mother To A Little Beautiful Princess Named Paola Yamilet Hernandez 👑 🎀 👼 Born June3rd 2016
My bf and I had sex the days I was was fertelizing/ovulating . Yesterday (May6) I Was Supposed to get my period but I didn't get my period . But I haven't took a pregnancy test . should I wait longer or what should I do ?