so i dis a test tonight but it came back BFN

Corry

so like I said I had a period on the 8th of this mouth and then I spotted very light on the 22 n 23rd just enough to see when I whiped ..so I did a test tonight 4 days after the spotting it said negative idk if I did it to early or what I should do I started filling sick to my stomach Christmas <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> and still do that's the only thing does anyone have any suggestions if so plz let me Kno I've been trying for over 3 years and I have PCOS but never had anything like this happen before confused......