Dream

I dream that I am defecating in my bathroom when people come in including my sister in law my nieces and some people I do and don't know. It is like they are having a meeting and do not see it strange that I am on the toilet, or they do not notice. I feel a little embarrassed and wonder how I am going to wash myself. I clean a little and then pull my pants and clothes back thinking I will come back later to wash myself and change my clothes. I come back later to clean and I see red blood like stains on my pants, it is like I have started menstruation. Kindly please inform me of its meaning.