I am 26 yrs old..i had foreplay with my bf (no insertion and he didnt ejaculated on me ) on 2nd April and had my last periods on 27th march..was scared as if few drops of sperm wud have fallen on my private part so had emergency contraceptive pill on 3rd april...after 8 days blood spotting started which lasted for 3 days..now my periods are 15 days late. I dont knw whats happening...cant take pregn test as i am at home with my parents.any suggestions?...no nausea..no headache...nthn...yes my boobs are growing...smebody please help