I just hopped in the shower and was shaving down there just trimming my hair, when I got out of the shower I felt a little sting like I cut myself shaving, I wiped and saw a tiny bit of blood:

Do you think it’s from the shaving or should I call my doctor?? I have to be careful because I have Rh negative blood and if I fall or experience bleeding I have to go in right away and get a shot. Not sure what to do. I checked my Vag down there and didn’t see any blood but just got toliet paper and dabbed around and i saw a dot of blood but it liked it was from shaving