Broken condom ?!

So last night I had a one night stand I swore he used a condom but after I woke up this morning soon as I got up stuff started leaking out been leaking out up until this evening.. I may be just over thinking but could that mean it broke or did that come from me… make things even crazier I look on this app and guess what yesterday was my ovulation day… what makes it even worse he’s trying to deny that nothing broke and we are fine but I know that this isn’t all in my head