7w please help

Hello everyone I’m 7 weeks today And for the past few days I’ve been extremely itchy down yonder. Today I woke up itchy as I have been but I just went to the bathroom and in my mucus I had very very Light streaks of what looked like brown ish blood…. I’m freaking out Is this normal? No cramping I’ve just been super stressed this week… I’ve called my PCP because my new OBGYN won’t take me until I’m 10 weeks.. please help no one knows we are expecting so it’s not like I can call my mom up.. 🥺