about 3 months
glutteal
As soon as it touches you.
Use DepoProvera
Birth Control pills, ring, patch, DepoProvera and the IUD are not barriers.
Depoprovera will not make you pregnant for months.
That is one of the advantages of this drug.
Not soon enough
As soon as you enter the duct system you are... Inducted
It's different for everyone.You may bleed immediately after you stop using Depo, although this doesn't mean that it's menstruation - to menstruate you'd have to first ovulate, but you may experience vaginal bleeding as a result of hormonal imbalance while your body returns to normal. It can take up to twelve months for your menstrual cycles to return to normal.
After the last shot of Depo Provera, it can take over 6 months for the drug to leave the body.But you should start another form of birth control after 6-12 weeks after your last shot.
Please take it as soon as your doctor says/allows.
As soon as you possibly can.