I have one fruit, about tennis ball sized... Not sure it's got much chance to ripen here in Yorkshire, but thinking about putting a coldframe over it when night temps start dipping too far. Never grown them before, so I'd really like to get one fruit??!!
I'm also having the same problem with sweetcorn this year - the cobs are formed, and I helped the pollination process out by hand, but kernels just aren't swelling up fast enough...
Still, the kids go back to school on Tuesday, so the sun is bound to come out with force then, it usually does!