hi me and my boyfriend had sex the thing is i did use condom but it broke but i got something in my arm that makes me not get pregnent mostly when you have it you dont need use condom and at next day tok a pregnetsi text and my phone broke so they can call and i have not told my mom yet because of the relagion and im to scared and my famally is here so and also tok a pill who meant to stop it and not i have been feeling sick and and im not supose to be on my perion when i have that in my arm today feel sick my stomeg and my vagina hurt and now blood does that mean im pregnet or somthing else please help