Hello everyone. Is it possible that we miscalculated the date of your …

Hello everyone. Is it possible that we miscalculated the date of your period? The last period was July 27th (the first day of your period was May 3rd). Ovulation occurred on August 10th. Is this called late ovulation or something like that? Should I be worried about this? I'm having panic attacks, reading forums and everything is written there that you should worry about being pregnant, that things will be bad with the baby, and so on.