Hi I just got my first round of depo-provera and my gyno failed to tell me some information. I got my injection almost 1 week after my period, and its been 2 weeks since I got my injection and I am having horrible cramps for 5 days straight. My first question is the cramps normal? Could I be pregnet?. I have taken 2 pregnancy test and they both came back negative. Is the depo a safe way to stay protected?