What's Up With My Mater Plants?

They have flowers all the hell over them. I know. Where there's a flower, there's a tomato. It just doesn't seem to be happenin. I might be makin much ado about nothing. Kitty says they're so big they might be pot bound.
I’d say set them out in sun better and stay with the watering and see what happens.

It’s possible your soil has ram out of nutrients for them, might need some fertilizer