What does it mean when ur cycle was supposed to come on last mth on 12/23/13 but it came 1/1/14 went off on 1/3/14 n back on 1/5/14 went off 1/6/14?

1st check pregnancy. Usually abnormal cycles are due to lack of timely ovulation. Threatened miscarriage could cause any pattern of bleeding. Odds are ovulation was off, i see it a lot in dec. And jan. Should go back to nl.
You may not. Have ovulated that month or it was just an irregular cycle for you. Wait for the next couple to see if they straighten out.
Hormone imbalance. Almost all women will experience an irreg cycle from time to time from a hormone imbalance. This will usually resolve itself within 3 cycles. If not, then contact your doctor.