Hello everyone...hope you must responce as soon as possible.Today 20may i took hpt again and it came back negative but still i m feeling back pain breast and lower abdomen pain.i have sex only on 17 feb. And dont do it again till now please tell me is there any chance to still be pregnent while having 9 hpt negative and feel pregnent but periods come every month but for stay only one day please advice me whether i can pregnent or not in this situation .