TMI/EMBARRASSING

So me and my husband just had sex and I'm pretty sure I'm ovulating (I've been having weird cramps next to my pelvis on and off for 2 days) and he "freaked" in me. Well all the other times that he did that, when I stood up, regardless of if it had been 5 minutes or an hour, his stuff would always fall out of me. like I could feel it come out. well...this time...it didnt. 45 minutes later I stood up and nothing came out and still hasn't. does that mean anything?