sex ?

Okay so 2 weeks ago I had a condom with me I stold it from my sisters and I give it to my boyfriend and his a baseball player he left his practice bag to much in the sun he had the condom there the condom didn't have air on the condom bag but he said nothing will happen that the condom is still good that is good if it doesn't have holes in it so we used it a week ago and it's my 1st time using a condom but I felt more wet than usual idk if it was my wetness or the lub he only rubed his dick on my pussy he didn't went in of me he just rubbed his dick on my vagina but I felt more wet but as I said idk if it was the lub or me.  I'm kind of scared what if I'm pregnant idk what to think about please help me it's my 1st with a condom experience