I'm very pleased to say that my tomatoes appear to be fine right now...but we have had rain 14 of the last 15 days and the weather forecast says more rain everyday this week...really quite bleak.

I do not want to get blight or fungus or whatever after my hard work. do I get a tarp and cover them up? how do I prevent something like that from hurting the tops of my plants which have already grown well past the tops of their respective cages?

I have well draining soil which may account for my luck so far - should I just leave them alone?

thanks