can i get pregnant from having an intercourse 3 days after my period?

hii! i was on the birth control and stopped my pills last week. ive seen my period on thursday 5 july and finished on monday 9 july. i had intercourse on the 11 july and 12 july which was on thursday but started my period again on sunday 15 july.....im just wondering if i can get pregnant by my boyfriend coming inside me just after 2 or 3 days of my period??? what are the chances of me falling pregnant after 3 days of last period? someone please give me an answer because im about to loose my mind..........thanx ever so much :'(