advice needed here

Trish

so i had the positive preggo test last week. negative hospital test on Sunday. then negative EPT tests on Monday and today.

i am unsure if my period lasted the 3rd or the 5th, because i had lots of spotting on the 3rd and 4th. 5th totally began.

glow got it on the 5th and says period is due the 3rd. last month was a 26 day cycle.

today is cycle day 27. had brown spotting last week that was it. no other bleeding or spotting. no feeling like period is even coming at all.

i really feel preggo. major moos swings, severe waves of nausea that come and go, so tired and horrible headaches.

could i be pregnant or not?

ive never been wrong when i felt preggo before but i am starting to think i might be for the first time...