Too soon to tell? Help

Just got off birth control at the end of December got my period on the 6th of January. Me and my hubby had sex during my fertile window and I'm due for my next period on the 3rd of Feb I took a test today (1/28) which 6 days before my period and took the one that tells you 6days before... It came out negative! :/ should I be discouraged this time around