Know its petty but twice in the last couple of weeks I have been sat on a bench waiting to meet a friend. I am 30 weeks pregnant and it shows. Two OAP'S have come and sat right next to me on the bench and lit up cigarettes. Each time I got up and moved. Not the end of the world I suppose as other seats available although not so easy for me to see my friend arriving from those seats. Plus why couldn't they use a different bench?