You would only just be producing hormone 3 days before your period so a test is likely to be negative. Wait until you have missed your period then test on a FRESH early morning specimen.
Rory Mcilroy led the US open from Thursday to Sunday
In our church (and we follow the Methodist lectionary) we observe it the Sunday before.
Thursday
Sunday will be in one day
Sunday is 3 days after Thursday.
THURSDAY
Sunday.
It is a Thursday.
In Dubai, the working days are from Sunday to Thursday!
thursday and friday
Sunday Day before yesterday = Wednesday Yesterday = Thursday Today = Friday Tomorrow = Saturday Day after Tomorrow = Sunday
Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.