[joeysteele]

I think he has been the most entertaining housemate and I expected some unpleasant nomination for Denise from him,however, I already have spoken to a fair few people I know who liked him but have turned completely against him after saying Denise was mentally unbalanced.

Bringing in any reference to mental health matters or incidents can have a negative effect and unless he retracts it completely and admits he is wrong then he could well be the one in trouble in the public vote.
Personally, although I don't really care for Denise,I do in this instance think he overstepped the mark a good way tonight with her. I hope it hasn't ruined completely his chances though.