direct to your inboxA group of teenage lads are stood around chatting in the bus station at Piccadilly Gardens.They don't seem to have noticed, but sat on the pavement below them begging is Alex Tomlinson.'Excuse me', she says angrily as they almost step on her, 'I'm f****** sat here'.Alex, 23, has been homeless since she left care as a teenager."Because I'm sat on the floor people look down on me.