Can you get preggo

Clary
Hi guys my name is Bella OK I'm freaking out. Can you get preggo and have your period at the same time. OK on February 20th I had sex with my boyfriend n then hours later I got my period. I haven't had sex then because He lives about 7 hours away so I haven't had sex about a month it will be on the 20 of this month. Can I be pregnant my period won't come down. Help Please someone