Hi,am 28yrs old,this is 1st time ,am getting late for my peroids. its been 35 days ,still i didnt get my periods!! am not married too. why?home remed

Late period: Reasons for missed / late period include: an anovulatory cycle in which no egg is released, marked v or ^ in weight; eating disorder; Over-exercising (endurance athletics), stress, travel, significant illnesses, oral contraceptives & other meds, Illegal drug use, breast feeding, hormone imbalances and medical problems (i.e., PCOS). Pregnancy is #1 reason. Take pregnancy test if sexually active.