We just found out my girlfriend is pregnant. What she doesn't know is that i've had a vasectomy and hence the baby is not mine. I've always suspected she cheated on me, but that really didn't really bother me as I also cheated on her. I know when she cheats because when she gets tipsy she becomes very flirtatious and she is really easy to get turned on. She is always wet and always ready to be fucked. I've also know when she has fucked because she comes home horny letting me know she is really wet. I know of course she has just been fucked and wants more. I can tell cause she still has some other guys cum deep in her pussy. She thinks I only think she is wet, but cum leaves a particular smell. I still fuck her and really enjoy it at her getting off.

Guess this is a blessing in disguise, cause she wants to have the baby thinking it is mine (as we have talked about it). The good thing is that even though she swears she does not cheat (i have a spy camera in our bedroom) I have proof she does. And, when I get tired or bored I can just leave and leave her with a baby and all that comes it. Just so you know she has 4 other kids.