Planted tomato plants a week ago. Looked nice to start but now getting yellow leaves and wondering why?

A few of my 3 months old tomatoes plants are not bear tomatoes. The leaves looks healthy, thick and no sign of infection of any kind, but it’s all rolled up. Can someone help me out?

I am new to tomato gardening, so bear with me. On a couple of the plants, a few of the leaves have white marks that are squiggly and about 1/2 inch long. The plants seem healthy and are beginning to bear fruit. Is this normal? Does it indicate some deficiency in the soil, or indicate [...]