What Could Irregular Menstrual Cycles In Married Woman Suggest?

i usually have regular menstrual cycle before i get married. the 1st month after getting married, my menstrual got weird. it came from 3-9 Feb..and stopped. Then, it came again on 12-15 Feb. usually my cycle is 28-32 days only. but after married, only today (21 march) it came again..the cycle now is 47 days if counted from 3 Feb. my Q is..is this normal for married woman...? and will this abnormal cycle continues?