Are Breast Pain And Abdominal Cramps Side Effects Of I Pill?

a week ago.me n bf were just playing out with eachother.bt finally ended rubbing genitcals against eachother. we used a condom for precaution while rubbing.. n after that he ejaculatd in condom outside my body i.e on my lower back (waistline). we didn't hav penetration atall. n condom neither leacked nor did it tored. all this happened on my 6th day of my periods. I was tensed by the issue of sperms entering me so had an i-pill on next day within 24hrs i.e. on 7th day of periods (23rd march). 3 days later my breast startd paining n have a lower abdominal pain n cramps also. 2dy i gt vaginal bleeding also. i wnt 2 knw are thse side effcts of pill? n what are my chances of getting pregnant! plss help