Reference: Soozy got it so wong!
this was all about the words crab eyes, lets not forget that.... Do you really think that? It had bugger all to do with crab eyes IMO .......it's a lot deeper than that. JJ is an odd boy but .......he has formed a real attachment to Josie .......TBH I think he was in complete turmoil after seeing his friends and family on the TV .................he just wanted a bit of loving from Josie .........they were at crossed purposes. The whole emotional outburst from JJ stemmed from the TV bit ..................................in all honesty (although a nice thing to do) it does kind of put people in a turmoil when they see the outside.
Why should he expect anything from a girl he's verbally abused constantly? The crab eyes comment that pushed him over the edge was said by Steve. Turmoil my backside, he was delighted to have a message from home, and because he couldn't tell anyone, it proves how sneaky (the trait he abhors in others so much) he can be. He is full of paranoia, and he really needs professional help as soon as he gets out of there, if not sooner!