To afraid

Hey ladies

So I think I need some advice. My period this month came on Halloween lasted a day and a half and then absolutely nothing for a few days. On nov 2, I had some pink then brown spotting for a day then nothing again. Until today. Today I have been having some pink spotting (extremely light) with a few clots.

I wanna test but the hubby and I have been trying for 4 years and I am not sure my heart can take another negative test. Plus it might be too early to test. I have been extra tired lately and just not feeling well - especially since Halloween. Even more weird is I was extra sensitive in my pelvic area at the beginning of all this. What r ur thought?