Doctor led clinic for peace of mind. We are a cosmetic skin clinic based in Windsor and Cardiff. We are situated at the leading private consulting rooms, Alma Medica in Windsor (near London), and Cyncoed Consulting Rooms in Cardiff, Wales.
You answered: Correct Answer: For most women, periods usually occur from 21 to 35 days apart. In young girls and teenagers, periods are commonly irregular and have cycles ranging between 21 and 45 days. Keep track of your periods on a calendar (which can help you and your doctor determine what pattern is normal for you). Next. Question 1/14.
Step 5: Predict your next period. Now that we know how long your period cycle is, we can just use it to count the days to predict your next period. My period cycle is 28 days so if I count 28 days from February 10, that's when my next period should come. Click to enlarge.