Spotting?

Hello,

I am currently 4wks 5days. I have been having very light brown spotting. It had stopped for a few days and is now back. It has me so stressed as my last pregnancy was a CP. Anyone else had this and been ok?

My hcg at 4wks was 346, two days later it was 1102. I’m just worried that things might have stopped progressing or something 😭