6w4d Spotting after BD TMI?

Tracey
Tiny tinge of red blood on toilet paper  after sex. There was some discomfort during as it felt like my cervix was being bumped. This is the first time I've had any spotting and I'm freaking out. I've had some cramping but No cramping today 6 weeks 4 days pregnant.
 
​Help! Is this normal?