Posted: 16/06/2014 at 13:07
It doesn't sound like blight to me. Tomato leaves often curl in on themselves due to temperature changes Warm days and cool nights etc. It shouldn't cause a problem.
Don't over-feed - as you say, a dose of Tomorite when the first truss sets, then another dose when the third truss sets, and another for the fifth is roughly what I do.
I'm not sure what the withering on the fruit could be. Can you show us a photo please?
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