Could be a few days either direction.
Copy and paste this link into your address bar. You can calculate your conception date using the conception calculator on this webpage. http://www.baby2see.com/conception_calculator.html#ConceptionCalculator
13
Around Jan1st
Pregnancy actually begins two weeks before you conceive (when the egg fertilizes the sperm). You generally find out you are pregnant two weeks after you conceive, by this time you would be four weeks pregnant techinally alhthoug a lot of people may consider themselves to be only two weeks pregnant. The first trimester begins at the techinal week 1, before you are actually "pregnant" and have conceived. Weeks 1-12 are the weeks of your first trimester.
for 3 weeks Pregnant mine was 30 they say 25-50
usually it takes 13-16 days depending on the type of test you are using
3 months and 2 weeks 13 weeks = 3 months whether you are pregnant or not. So--3 months and 1 week.three and a half months
There are 13 weeks in a 3-month period. You are 3 months and 3 weeks pregnant.
If you are not getting your Depo Provera injection at least every 13 to 15 weeks, you could get pregnant.
At thirteen weeks the fetus is fully formed and as long as your doctor knows you are pregnant when prescribing he/she feels thst the benefits outweigh any problems.
It could be a number of things, but I would recommend that you contact your doctor.
Twelve weeks and one day before July 7 is April 13.