If i am 8weeks and 3days when did i conceive? also my last period was july 7th. even though i think i conceived around july 27th, 2017

Date of conception.: Based on LMP 7/7/17, here are the following: Estimated Due Date is 4/13/2018 Gestational Age Today is 9 week(s), 6 day(s) or 2.27 month(s) months. Possible date of Conception 7/21/2017 however, if your estimated gestational age is 8w3days based on ultrasound then: Estimated due date is 4/21/2018 +/- 7 days by sonogram Date of Conception 7/29/2017 Gestational Age Today is 8 week(s), 5 day(s)