Is my period due today??? or later??? i ovulated on..........?

so my periods are always every 26days, iv never really tracked my ovulation but this month i decided too.... so i got a positive ov test on 27th and 28th of may.... which would have been my 13th and 14th day of my cycle. i always thought your period would come 14 days after ovulation..... so my period should be due today because today is day 26 of my cycle..... but since i ovulated possibly on my 15th day, then would this mean my period is not due until sunday???