I Tripped On A Curb And Fell Down On My

I tripped on a curb and fell down on my wrist and knee and hurt my elbow. Got up in middle of the night to ho to the restroom and wiped and had blood. It's been days now and every once in a while have a faint hint of pink when I wipe . I had a full hysterectomy 6 months ago should I be concerned.