A birthmark in a dream is usually not a good sign, it means returning to a painful past or memories that we cannot erase from our memory.
to have - you will start to enjoy great recognition and respect from the environment
to see someone - it means the need to belong or be part of something
hide them - if you do not get rid of your complexes, you will never experience happiness in life
bleeding - a difficult event from the past will make itself known again
on the face - you will abandon your friends in need
on the neck - someone's interference will upset your emotional stability
on your wrist - sleep reflects your tendency to get into conflict
on the leg - indicates your extravagance
on belly - despite your best efforts you never know real abundance
on the back - you will be disappointed.
More dream interpretation: