8,9 & now 10dpo Brown Spotting

TL

Anyone had brown spotting starting at 8dpo? I thought for sure it was a good sign but I think I’m just getting indents on my tests?

5/11-15/19 - Clomid

5/17/19 - Trigger shot

5/19/19 - <a href="https://glowing.com/glow-fertility-program">IUI</a>

Really struggling at this point to think anything good will come out of this and I’m feeling depressed. I’ll post my test picture below - if I tweek it I see pink? Is that normal for an indent?