My boyfriend and I have been trying to get pregnant , but he's not doing a very good job. We go to a party to blow off some steam after not being able to conceive. My boyfriend gets completely out of it, so I'm left to entertain my self at this party, and then I spot my ex. I walk by him and tell him to meet me in a private room. Once alone, I explain to him that I'm still into him and I'd love to have sex one last time while we have the chance, but I warn him not to cum in me because I'm not on birth control and my boyfriend and I are trying to conceive, he agrees and we fuck! It feels so good to have him inside me again, even if it's risky! But he can't pull out in time, or maybe he didn't want to, but his load covers the inside of my pussy and I'm pissed off and shocked ! The sex was good, but now I have to return to my boyfriend with a pussy full of my ex boyfriend's cum....and possibly knocked up accidentally by my ex! Ooooops!