Period or Spotting?

I wanted to know what everyone thought this was. Is it spotting? Or my period and it’s just real light? Monday it was very light like spotting. Each day however it’s gotten heavier but not a flow. What does this mean?

I’ve had cramps and all of the normal things with a period.

I’ve been undergoing huge amounts of stress along with weight loss. I missed my period April and May. I’m also sexually active. But have been using condoms and withdrawal.

Should I be concerned?