I forgot to say that last night a drug-crazed immigrant came after me, I refrained from clouting him and went into a restaurant instead and the immigrant threw himself at the doors, growling, the waiter went and had a word with him, he went away, when I continued my journey the immigrant was hugging a lamp post for dear life and hurling insults at people, then he let go and went over to a wall and started smashing his phone against it, hilarious, I could have knocked him out but I can't risk police trouble, not even to defend myself.