"I still find trusting people quite hard. I've got a couple of mates that I do let in, but that's it. It's something I've got to sort out - I cut people off"

In this quote, Robbie Williams is expressing his struggle with relying on others. He confesses that he finds it tough to fully trust people and just has a couple of buddies that he enables into his life. He acknowledges that this is something he needs to deal with, as he tends to cut people off and keep them at a range. This might be due to past experiences or a worry of being harmed or betrayed. Williams recognizes that this is a problem and acknowledges that he requires to address it in order to form deeper and more significant connections with others.