Spotting and pregnant (TMI)

So I'm 10 weeks pregnant and this evening I started spotting it's red and pink. I'm so scared and have been worried sick all day. I'm calling my OB tomorrow to schedule an appt but until then I don't know what to think.😞😣😔 hubby and I had sex last night so I'm hoping that has something to do with it. I put on a pad but no blood is on it. It's only when I wipe and I'm also not cramping. Any advice would help? I'm so scared it's a miscarriage.😢 (see pic below... I'm sorry I know it's tmi) I also took a pregnancy test again and it's still positive. Don't know if that makes a difference.