Confused

Margaret

We had sex on the 23 /25 of August and the 1 of September then I took my period on the 3 September it was light for 2 days then day 3 was bit heavy but not bad and day 4 was like nothing am normal 5/6 days and heavy from start to finish but not this time and were on our honeymoon the now and from Sunday we have had sex every day and even twice on the 11 but on my ovulation percent thing it says the 21 August was my high percent not my ovulation day on the 22 should I do a test when we get home or should I wait see if my period is late X