ok i may be wayyyy off, but it kinda really looks like mosaic virus to me. they have them stripes thru. ~Medo

I would recommend you post this question on the tomato forum b/c they have some serious botany experts who are great at diagnosis. They're going to want some close ups of the leaves and the stem and any other symptoms.

very great idea!! mine was a poking idea geuss. especially with alot of rain! LOL i hope you get the answers your looking for and i hope that it isn't that mosaic virus!! good luck!! ~Medo