i had protected sex with my boyfriend today. he came and then wiped himself and put another condom on. he pulled out suddenly and said he felt the condom break. the broken piece of the condom was on the tip of his dick when he pulled out. but i'm concerned that any leftover cum could get me pregnant even though he wiped himself after the first time he came. my fertile window starts tomorrow and <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> says my chance of pregnancy is high at 7% today. should i take a plan b or am i stressing myself out?? i just finished my period and i don't know if taking a plan b is worth it because i've heard it messes up your cycle