Can I get pregnant right before my period and have a period still?

Megan

Okay so I had sex 5 days before my period. I ended up having my period (3days, light), but now couple days after my period (5 days past my period) I’ve been so sick I can’t stand it, headaches, tired & I’m not eating. I’m not myself. Is it possible to get pregnant right before your period and still have a period? Been ttc for 6 months now.