I had my periods on2/22/2015 which lasted for 4daysAfter my

Patient: I had my periods on2/22/2015 which lasted for 4days.After my periods I had sex on2/28/2015..3/6/20153/11/2015..3/19/2015 and 3/27/2015..my cycle 35daysI have missed my periods

Doctor: