pregnancy?

Boobs are very big now . I took a pregnancy test on the same day me and him had sex but before we did it and it said not pregnant so when we had sex he wore a condom and when he was close to ejaculating he PULLED out and then the cum went on his hands and fingers a bit Im wondering if that was my discharge or if it was his cum because I dont think the condom was broken or had holes because nothing was spilling from the tip of the condom at the bottom where we pinch the head but when he was touching to top of the condom white watery stuff was going all over his fingers. This happened about 4 days ago it happened on MONDAY. He pulled out and everything Am I pregnant? its just the discharge that I've been having before me and him had sex and after is just too white and creamy and thick.