Pregnant and spotting

Faith

Hey all. So, I just found out last week that I'm pregnant and am roughly about 7 weeks along. I've been having some really light pink spotting maybe once every other day over the last week and was wondering if any of you experienced the same thing and for how long. It's not been accompanied by any pain or cramping nor has it been anything but pink so I'm trying not to worry but my curiosity is getting me