Aaron told theDaily Mail: It made me feel like I was no one, nothing.
What happened has really affected my mental health.
It has made my PTSD go off again and made my ADHD get worse.
There was no reason for that security guard to throw water on my sleeping bag.
He recalled: Ive been on the streets since I was 17.
I was born a heroin addict.
My mum and my dad were addicts.
My dad was in jail.
I dont know my real parents.
I met my real mum once when I was 18.
Ive never met my dad.
I dont know him.
My adopted mother lives in Wales.
So she did not know I was going to grow up the way I am now.
But its tough living on the streets.
But to be abused like I was by that security guard was not on.
He did not have to do that.
He said: Everyone seems to think that people on the streets are drug addicts.
I dont choose to be here.
Ive asked and asked and asked for help but it seems like no one wants to know.
I need help and I dont get help.
He wasnt even outside your premises.
They cant be doing that.
I couldnt even sleep that night because my stuff was soaked.
Some of it is still damp now.
That water had bleach in it.
It was cold water and its winter.
I was was born a heroin addict.
My mum and my dad were addicts.
My dad was in jail.
The guy started mopping the floor and kicking my stuff into the water.
you’re free to still smell the bleach on my blanket.
Additionally, bystanders can be heard describing the situation as outrageous and bang out of order.
The guys just covered his sleeping bag in water.
He wasnt even outside your premises.