First few days of the last two weeks are considered as danger period. You are likely to get the pregnancy at this period.
about three weeks
My dogs first heat cycle lasted about 4 weeks.
3 weeks
the best time is 2 weeks after the beginning of your last period, if you're on a 28 day cycle.
This heat cycle lasts for several days up to three or four weeks.
They have the eggs in the last cycle because after they lay there eggs they die 3to4 weeks later
Olives can last in the fridge for about 1-2 weeks before they spoil.
Olives can last in the refrigerator for up to 2 weeks before they spoil.
Pomegranates can last in the fridge for about 2-3 weeks before they spoil.
Potatoes can last in the fridge for about 2 to 3 weeks before they spoil.
pregnancy is dated 40 weeks from the date of your last period. The first day of your last period counted as day one. You usually conceive during the middle of your cycle so when you find out you are pregnant, usually when you miss you next period you are said to be 4 weeks pregnant but the fetus is only actually 2 weeks old.
No, not necessarily. How far along you are is estimated based on the first day of your last menstrual cycle. For example, if you just missed your period, then you're probably already 4 weeks pregnant!