Spotting at 5 weeks

Meredith
Okay so I spotted on the 9th and 10th and not the 11th. So I tested, it was positive. Tested again with clear blue digital today, positive 2-3 weeks. So I'm around 5 weeks. Just went the bathroom, and I'm spotting again, but a little darker this time. I already plan on making a Dr appointment in the morning, just trying to ease my mind. Anybody else have this happen?