can I be pregnant?! please help me?

So my boyfriend and I were in the hot tub messing around I got my period Nov.11th so ovulation would be the 25 or around there but I don't even think I ovulated nothing ever happens and nothing comes out but anyway we did it on the 22nd or 23rd in the hot tub he couldn't really get it in and wasnt in there long it kept slipping out he didn't *** and wasnt even close so could I be pregnant at all..?