I haven't seen you in a couple of years... Since I divorced your step-father. A friend at yoga class suggests I should go out to date when I say I am feeling lonely, and that I want to feel loved and desired. She sais she knows a guy who is younger than me... early 20's actually... which is crazy! I am not ready to be someone's cougar! But finally she speaks so highly of the guy I accept. To no little surprise at the restaurant shows up my blind date and it's you! We are not related by all means but I was your step-mom, this isn't a date anymore so we can catchup. We go to your place since it's roomier than mine and I am impressed to see you as a grown responsible man. I am proud of you. You sweet talk me and we end up doing the nasties, bareback. When I realize you came in me I count the days, and what do you know... I'm ovulating. You just might have gotten me pregnant!