im 17 female, i was at my friends house and we didnt have sex or anything so i just let him finger me and i believe he was mastrubating im not sure, so anyway i thought nothing of it until last month my period was late...after 7 days it came on and was extremely light(it usally stays on 5 days with heavy flow first three days and light 2 days) this time it was light all 5. this month i am now 8 days late am i pregnant? please help