Sex on da 4th,depo on da 6th am I pregnant?

Wow, yes you can be pregnant. The depo shot is not an abortion or spermicide shot. If you had unprotected sex before you got the shot - then yes you could be pregnant. You should have told them that you had unprotected sex before you got the shot - because now if you are pregnant - that can cause some complications.

You have to wait until your next period is due to know for sure - take a pregnancy test even if you start bleeding - blood does not mean you are not pregnant.

They did a week before the spot but they mad me come back because I wasn’t on my period and they asked not to have sex unprotected sex,but me and my boyfriend got caught up and did anyways,so now..I don’t know and they didn’t test me again

Depo doesn’t act as a spermicide. You could very well be or get pregant if you didn’t follow your doctors advice correctly. They don’t tell you these things for no reason. It can also cause serious health concerns if you are prenant to you and to the baby. I’d speak to your doctor asap giving him full details of what happened. He’ll most likely give you a prenancy test, but I hope you’re prepared to raise a child. Otherwise that was a pretty stupid thing to do.