Hi yesterday me and my boyfriend were having sex but one time when he entered me we heard a voice but didn't know what it was so then we kept on going for a few seconds. Then when he pulled out we noticed the condom broke. It was a spermicidal condom and he never came. I have been on birth control for 5 months now and never have missed a pill. I am on my third week of the current pack. Could I be pregnant and should I get plans????