Me and my girfriend had protected sex on 19th last month.. she just came out of her period on 14th and she took a pill after sex. Now again on 10th this month i fingered her. I came before protected.. and dried my hands by wiping before fingering. Now she is 12 days late and we took a urine pregnancy test today and i came negative.. can she still be pregnant? She is having cramps from last 2 days.. and tender breats too but no other signs of pregnancy. Today is 26 of this month. Please help!