<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi Doc, am so worid abt my missed p, i,wz inserted an IUCD in May and my cycle has bin inconsistent btw 24-31days. my last p came on the 20th of november and ive stil non seen it till now. am so scared cos my baby is yet to be one year. wat do i do?  <response>: Hello, I can imagine how frustrating it is to not have a regular cycle. Contraceptive devices such as Funds can cause changes in the regularity of the menstrual cycle including spotting or mid-cycle bleeding, a heavy period and also sometimes no period. Based on what you are describing, an in person visit to your local ORGAN would be a good next step to consider. Usually, it is recommended to see a doctor when there has been no period for more than 45 to 60 days 90 days when on any form of birth control or when having repeated spottingmenstrual irregularities for 2 to 3 consecutive cycles. The recommended time to take a urine pregnancy test is usually 5 to 7 days after a missedexpected period. Early morning urine sample, as soon as waking up from bed is whats usually advised. At least 2 tests taken a week apart are generally needed to confirm the results. In case of irregular cycles or when the dates are not know, a blood test for pregnancy hormone-beta Chat Doctor is recommended. The test can be done as early as 6 to 12 days after conception, with 11 days being the average and is considered confirmatory. On an average, most doctors recommend taking the blood pregnancy test at around 3 weeks after the date of the last unprotected intercourse. Commonly, at the doctors, in the presence of a negative urine or blood pregnancy test, an examination of the abdomen may be followed by tests such as blood tests for hemoglobinblood counts, other hormonal levels, scan of abdomenpelvis to see ovariesuterus and endometrial thickness, the placement of the IUD etcetera, if and as needed. Hope I have answered your query. Let me know if I can assist you further. 