Bleeding/ Spotting

I had my first TV ultrasound along with a pelvic exam and papsmear yesterday at 6w5d. I wanted to know if i was normal to bleed/spot after.

I also masturbated (just played with my clit) today and when i cleaned up thats when i seen the blood. I dont know if when i came it couldve pushed the blood out or if i should be worried.