Hello my leautal phase is 14 days. I ovulated (according to ovulation calculator)on dec 26, 27, 28 and 29. iwas expected to start on 13th of jan. I had?

Unclear question. If you are concerned about being pregnant, do a home pregnancy test. If the result is negative repeat the test 4-5 days later unless you get a period by then. Use first morning urine and follow the instructions for the test carefully. If you do not wish to be pregnant, use contraception all the time, every time. You may consider implanted contraceptive, or IUD. Practice safe sex.