=Sheet1!A1. If, instead, you want to literally transfer the total found in A1 in Sheet1 into a cell in Sheet2, first copy A1 in Sheet1, then right-click on the cell in Sheet2 and click on paste value, the icon labeled 123 under Paste Options.
When you first start having your period, it may last only a few days. Your first few periods may be very light. You may only see a few spots of reddish brown blood. Anywhere from 2 to 7 days is normal. A menstrual cycle is counted from the first day of bleeding in one month to the first day of bleeding in the next month. The average menstrual cycle is about 28 days, but cycles that are 21â45 days also are normal. It may take 6 years or more after your period starts for your cycle to get regular. If you do this every month, you may notice a pattern. It may become easier to tell when you will get your next period.
The first day of your period is the first day of your cycle. The last day of your cycle is the day before the first day of your next period. The number of days that that pass between day one and day one is the length of your cycle. Menstrual cycles can range between 24 and 35 days in length. If your cycle starts on January 1 and your next cycle starts on January 29 then the length of your cycle is 28 days. Ovulation occurs mid-way through the cycle, 12 to 16 days before the first day of the next cycle (not necessarily 12-16 after the 1st day of you cycle).