Hi my boyfriend and i had a foreplay. i have my shorts but like a soft cloth only and his penis was exposed, so when he ejaculated, i had his semen on my shorts but the part of the short is just on the groin not so near with my vagina. But i have my panty too and panty liner. After i saw his semen on my short i immediately wiped it off with a towel and we never continue again. Will i be pregnant? As i have calculated my ovulation it started last jan28 upto feb2. And feb2 was the time we have did that. Will i be pregnant?