Fruit of My Labor

It has been so much fun watching my vegetable grow. I have had many stir-fried with my green beans. The 2 tomato plants have grown so huge that they actually toppled over the other day. I thought they would died, but fortunately, they are still going strong. 
I am trying to grow some Basil, Cilantro and Parsley. Is it too late to plant seeds for these?
With the hot weather we have had this year, some plants are loving it, and others not so much. If we could have some rain, then everybody would be happy.
Leaves of my fig tree are turning yellow. I think it needs fertilizer? I will go get some soon. It does have fruits, but the leaves do not look healthy enough.