Hi Dizzy Bint!
I did wonder if I'd imagined all this at one stage as it's never mentioned, but several people have assured me they noticed it too! It wasn't so much sexual pressure exactly, as continuous remarks which seemed deliberately intended to freak Brian out, given his dread of the two of them being "paired off" by the press. There was nothing as extreme as on the night of the dinner parties, but every conversation seemed to be peppered with little digs and smutty comments. I'm not trying to make Brian out to be a helpless victim in all this - he is a grown man after all, and well able to take care of himself - but neither was Josh. I think they're just about quits!!
To come to Josh's defence a little, from reading things he's said on his site, and comments from people who have spoken to him, he seems like one of the less bitter ex-housemates. I would think his comment about BB being a waste of his time was either taken out of context or made up! He seems to be having a ball and making the best of the opportunities his experience gave him.