late period

so my period is late 3 days now and idk why bc i’ve been getting it somewhat on time these past 6 months (last time i had sex was in oct) and in february i wasn’t taking my pill bc life was happening and i started constantly again in march. then april, im expecting it at the end of the month and nothing. but i was cramping, bloated, gassy, and had brown discharge (which for me means my period is right around the corner) would that be considered a period on bc ? or should i contact my gyno?