Hello sir/ madam
I had a sex with my girlfriend on last wednesday night during 2 times of intercourse i ejaculate inside i have given her a unwanted 72 emergency contraceptive pill on thursday morning after that we had another sex on saturday night the same one time i ejaculate outside and one time inside on sunday i have given her another tablet of unwanted 72 this was my mistake that i didnt get condom before having sex me and my girlfriend is worried about pregnancy please could you explain me how many chances to get pregnant are there.